Berean Study Bible
But I have prayed for you, Simon, that your faith will not fail. And when you have turned back, strengthen your brothers.”

King James Bible
But I have prayed for thee, that thy faith fail not: and when thou art converted, strengthen thy brethren.

American Standard Version
but I made supplication for thee, that thy faith fail not; and do thou, when once thou hast turned again, establish thy brethren.

Darby Bible Translation
but I have besought for thee that thy faith fail not; and thou, when once thou hast been restored, confirm thy brethren.

Douay-Rheims Bible
But I have prayed for thee, that thy faith fail not: and thou, being once converted, confirm thy brethren.

English Revised Version
but I made supplication for thee, that thy faith fail not: and do thou, when once thou hast turned again, stablish thy brethren.

Young's Literal Translation
and I besought for thee, that thy faith may not fail; and thou, when thou didst turn, strengthen thy brethren.'