Matthew 26:33

And Peter answering said to him, 'Even if all shall be stumbled at thee, I will never be stumbled.'

Luke 22:33

And he said to him, 'Sir, with thee I am ready both to prison and to death to go;'

Psalm 17:5

To uphold my goings in Thy paths, My steps have not slidden.

Psalm 119:116-117

Sustain me according to Thy saying, And I live, and Thou puttest me not to shame Because of my hope.

Proverbs 16:18-19

Before destruction is pride, And before stumbling -- a haughty spirit.'

Proverbs 20:6

A multitude of men proclaim each his kindness, And a man of stedfastness who doth find?

Proverbs 28:25-26

Whoso is proud in soul stirreth up contention, And whoso is trusting on Jehovah is made fat.

Jeremiah 17:9

Crooked is the heart above all things, And it is incurable -- who doth know it?

Mark 14:29

And Peter said to him, 'And if all shall be stumbled, yet not I;'

John 13:36-38

Simon Peter saith to him, 'Sir, whither dost thou go away?' Jesus answered him, 'Whither I go away, thou art not able now to follow me, but afterward thou shalt follow me.'

John 21:15

When, therefore, they dined, Jesus saith to Simon Peter, 'Simon, son of Jonas, dost thou love me more than these?' he saith to him, 'Yes, Lord; thou hast known that I dearly love thee;' he saith to him, 'Feed my lambs.'

Romans 12:10

in the love of brethren, to one another kindly affectioned: in the honour going before one another;

Philippians 2:3

nothing in rivalry or vain-glory, but in humility of mind one another counting more excellent than yourselves --

1 Peter 5:5-6

In like manner, ye younger, be subject to elders, and all to one another subjecting yourselves; with humble-mindedness clothe yourselves, because God the proud doth resist, but to the humble He doth give grace;

Treasury of Scripture Knowledge

Summary

Peter answered and said unto him, Though all men shall be offended because of thee, yet will I never be offended.

Bible References

Though

Mark 14:29
And Peter said to him, 'And if all shall be stumbled, yet not I;'
Luke 22:33
And he said to him, 'Sir, with thee I am ready both to prison and to death to go;'
John 13:36
Simon Peter saith to him, 'Sir, whither dost thou go away?' Jesus answered him, 'Whither I go away, thou art not able now to follow me, but afterward thou shalt follow me.'
John 21:15
When, therefore, they dined, Jesus saith to Simon Peter, 'Simon, son of Jonas, dost thou love me more than these?' he saith to him, 'Yes, Lord; thou hast known that I dearly love thee;' he saith to him, 'Feed my lambs.'

Yet

Psalm 17:5
To uphold my goings in Thy paths, My steps have not slidden.
Psalm 119:116
Sustain me according to Thy saying, And I live, and Thou puttest me not to shame Because of my hope.
Proverbs 16:18
Before destruction is pride, And before stumbling -- a haughty spirit.'
Proverbs 20:6
A multitude of men proclaim each his kindness, And a man of stedfastness who doth find?
Proverbs 28:25
Whoso is proud in soul stirreth up contention, And whoso is trusting on Jehovah is made fat.
Jeremiah 17:9
Crooked is the heart above all things, And it is incurable -- who doth know it?
Romans 12:10
in the love of brethren, to one another kindly affectioned: in the honour going before one another;
Philippians 2:3
nothing in rivalry or vain-glory, but in humility of mind one another counting more excellent than yourselves --
1 Peter 5:5
In like manner, ye younger, be subject to elders, and all to one another subjecting yourselves; with humble-mindedness clothe yourselves, because God the proud doth resist, but to the humble He doth give grace;

General references

Proverbs 16:18
Before destruction is pride, And before stumbling -- a haughty spirit.'
John 16:1
'These things I have spoken to you, that ye may not be stumbled,
1 Corinthians 10:12
so that he who is thinking to stand -- let him observe, lest he fall.