Luke 17:3
Take heed to yourselves: if thy brother trespass against thee, rebuke him; and if he repent, forgive him.
Matthew 18:21
Then Peter came to Him and said, Lord, how often shall my brother offend against me, and I forgive him? to seven times?
Matthew 18:15-17
And if thy brother trespass against thee, go and expostulate with him alone; if he hearken to thee, thou hast gained thy brother:
Luke 21:34
Take heed to yourselves, least at any time your hearts be overcharged with surfeiting and drunkenness, and the cares of life, and so that day should come upon you unawares:
Galatians 2:11-14
But when Peter came to Antioch, I withstood him to the face, because he was indeed to be blamed.
Ephesians 5:15
See then that ye walk circumspectly, not as fools, but as wise men:
Hebrews 12:15
looking to it, least there be any one falling short of the grace of God, least any root of bitterness springing up should be troublesome, and by it many be defiled:
James 5:19
Brethren, if any among you be seduced from the truth, and one convert him;
2 John 1:8
Look to yourselves, that ye lose not the things which ye have wrought, but that ye may receive a full reward.