Hebrews 12:9-15
English Standard Version
Chapter 12
9Besides this, we have had earthly fathers who disciplined us and we respected them. Shall we not much more be subject to the Father of spirits and live? 10For they disciplined us for a short time as it seemed best to them, but he disciplines us for our good, that we may share his holiness. 11For the moment all discipline seems painful rather than pleasant, but later it yields the peaceful fruit of righteousness to those who have been trained by it.
12Therefore lift your drooping hands and strengthen your weak knees,
13and make straight paths for your feet, so that what is lame may not be put out of joint but rather be healed.
14Strive for peace with everyone, and for the holiness without which no one will see the Lord.
15See to it that no one fails to obtain the grace of God; that no "root of bitterness" springs up and causes trouble, and by it many become defiled;