For Jerusalem stumbled,
And Judah is fallen, 
Because their tongue and their doings 
Are against the Lord,
To provoke the eyes of His glory.
Isaiah 3.8

But as for me, my feet had almost stumbled;
My steps had nearly slipped.
3 For I was envious of the boastful,
When I saw the prosperity of the wicked.
Psalm 73.2-3

The pride of Israel testifies to his face;
Therefore Israel and Ephraim stumble in their iniquity;
Judah also stumbles with them.
Hosea 5.5

“Son of man, these men have set up their idols in their hearts, and put before them that which causes them to stumble into iniquity. Should I let Myself be inquired of at all by them?
Ezekiel 14.3

O Israel, return to the Lord your God,
For you have stumbled because of your iniquity
Hosea 14.1

“They stumble, being disobedient to the word”

“A stone of stumbling
And a rock of offense.”
They stumble, being disobedient to the word, to which they also were appointed.
1 Peter 2.8

“These likewise are the ones sown on stony ground who, when they hear the word, immediately receive it with gladness; and they have no root in themselves, and so endure only for a time.”

“Afterward, when tribulation or persecution arises for the word’s sake, immediately they stumble.”

The Parable of the Sower Explained
These likewise are the ones sown on stony ground who, when they hear the word, immediately receive it with gladness; 17 and they have no root in themselves, and so endure only for a time. Afterward, when tribulation or persecution arises for the word’s sake, immediately they stumble.
Mark 4.16-17

“add to your faith virtue, to virtue knowledge, to knowledge self-control, to self-control perseverance (patience), to perseverance godliness, to godliness brotherly kindness, and to brotherly kindness love.”

Faith + Virtue + Knowledge + Self-Control + Perseverance + Godliness + Brotherly Kindness + Love

“for if you do these things you will never stumble.“

Fruitful Growth in the Faith
But also for this very reason, giving all diligence, add to your faith virtue, to virtue knowledge, 6 to knowledge self-control, to self-control [d] perseverance (patience), to perseverance godliness, 7 to godliness brotherly kindness, and to brotherly kindness love. 8 For if these things are yours and abound, you will be neither [e] barren (useless) nor unfruitful in the knowledge of our Lord Jesus Christ. 9 For he who lacks these things is shortsighted, even to blindness, and has forgotten that he was cleansed from his old sins.
Therefore, brethren, be even more diligent to make your call and election sure, for if you do these things you will never stumble.
2 Peter 1.5-10

“For we all stumble in many things.”

“If anyone does not stumble in word, he is a perfect (mature) man, able also to bridle the whole body.”

The Untamable Tongue
For we all stumble in many things. If anyone does not stumble in word, he is a [a] perfect (mature) man, able also to bridle the whole body. 3 Indeed, we put bits in horses’ mouths that they may obey us, and we turn their whole body. 4 Look also at ships: although they are so large and are driven by fierce winds, they are turned by a very small rudder wherever the pilot desires. 5 Even so the tongue is a little member and boasts great things.
James 3.2

“But no man can tame the tongue. It is an unruly evil, full of deadly poison.”

But no man can tame the tongue. It is an unruly evil, full of deadly poison. 9 With it we bless our God and Father, and with it we curse men, who have been made in the [f] similitude (likeness) of God.
James 3.8

“Do not let your mouth cause your flesh to sin“

Do not let your mouth cause your flesh to sin
Ecclesiastes 5.6

“Keep sound wisdom and discretion;”

“Then you will walk safely in your way,
And your foot will not stumble.”

My son, let them not depart from your eyes–
Keep sound wisdom and discretion;
22 So they will be life to your soul
And grace to your neck.
23 Then you will walk safely in your way,
And your foot will not stumble.
Proverbs 3.21-23

“I have taught you in the way of wisdom;
I have led you in right paths.
When you walk, your steps will not be hindered, 
And when you run, you will not stumble.”

I have taught you in the way of wisdom;
I have led you in right paths.
12 When you walk, your steps will not be hindered, 
And when you run, you will not stumble.
Proverbs 4.11-12

“The most proud shall stumble and fall”

The most proud shall stumble and fall, And no one will raise him up; I will kindle a fire in his cities, And it will devour all around him.”
Jeremiah 50.32

“The way of the wicked is like darkness;
They do not know what makes them stumble.”

The way of the wicked is like darkness;
They do not know what makes them stumble.
Proverbs 4.19

“If anyone walks in the day, he does not stumble, because he sees the light of this world.”

“But if one walks in the night, he stumbles, because the light is not in him.“

Jesus answered, “Are there not twelve hours in the day? If anyone walks in the day, he does not stumble, because he sees the light of this world. 10 But if one walks in the night, he stumbles, because the light is not in him.”
John 11.9-10

“I am the light of the world. He who follows Me shall not walk in darkness, but have the light of life.”

Then Jesus spoke to them again, saying, “I am the light of the world. He who follows Me shall not walk in darkness, but have the light of life.”
John 8.12 

“And they have caused themselves to stumble in their ways,
From the ancient paths,
To walk in pathways and not on a highway”

“Because My people have forgotten Me,
They have burned incense to worthless idols.
And they have caused themselves to stumble in their ways,
From the ancient paths,
To walk in pathways and not on a highway
Jeremiah 18.15

“But whoever causes one of these little ones who believe in Me to stumble, it would be better for him if a millstone were hung around his neck, and he were thrown into the sea.

[ Jesus Warns of Offenses ] “But whoever causes one of these little ones who believe in Me to stumble, it would be better for him if a millstone were hung around his neck, and he were thrown into the sea.
Mark 9.42

“It is good neither to eat meat nor drink wine nor do anything by which your brother stumbles or is offended or is made weak.”

It is good neither to eat meat nor drink wine nor do anything by which your brother stumbles or is offended or is made weak.
Romans 14.21

“Therefore, if food makes my brother stumble, I will never again eat meat, lest I make my brother stumble.“

Therefore, if food makes my brother stumble, I will never again eat meat, lest I make my brother stumble.
1 Corinthians 8.13

“Anyone who loves their brother and sister lives in the light, and there is nothing in them to make them stumble.”

Anyone who claims to be in the light but hates a brother or sister is still in the darkness. 10 Anyone who loves their brother and sister lives in the light, and there is nothing in them to make them stumble. 11 But anyone who hates a brother or sister is in the darkness and walks around in the darkness. They do not know where they are going, because the darkness has blinded them.
1 John 2.9-10

“So He will make them stumble over their own tongue.“

Preserve my life from fear of the enemy.
2 Hide me from the secret plots of the wicked,
From the rebellion of the workers of iniquity,
3 Who sharpen their tongue like a sword,
And bend their bows to shoot their arrows—bitter words,
4 That they may shoot in secret at the blameless;
Suddenly they shoot at him and do not fear.
5 They encourage themselves in an evil matter;
They talk of laying snares secretly;
7 But God shall shoot at them with an arrow;
Suddenly they shall be wounded.
8 So He will make them stumble over their own tongue.
Psalm 64.1-5, 7-8

“When the wicked advance against me to devour me, it is my enemies and my foes who will stumble and fall.”

When the wicked advance against me to devour me, it is my enemies and my foes who will stumble and fall.
Psalm 27.2

“Do not rejoice when your enemy falls,
And do not let your heart be glad when he stumbles;
Lest the Lord see it, and it (be evil in His eyes) displease Him,
And He turn away His wrath from him.”

Do not rejoice when your enemy falls,
And do not let your heart be glad when he stumbles;
18 Lest the Lord see it, and [c] it (be evil in His eyes) displease Him,
And He turn away His wrath from him.
Proverbs 24.17

“Great peace have those who love Your law,
And nothing causes them to stumble.”

Great peace have those who love Your law,
And nothing causes them to stumble.
Psalm 119.165