NET
6 For this reason every one of your faithful followers should pray to you while there is a window of opportunity. Certainly when the surging water rises, it will not reach them.
Darby
6 For this shall every one that is godly pray unto thee at a time when thou mayest be found: surely in the floods of great waters they will not reach him.
KJV
6 For this shall every one that is godly pray unto thee in a time when thou mayest be found: surely in the floods of great waters they shall not come nigh unto him.