John 15:7

If ye abide in me, and my words abide in you, ye shall ask what ye will, and it shall be done unto you.
— John 15:7, King James Version

In other translations

World English Bible (WEB)

If you remain in me, and my words remain in you, you will ask whatever you desire, and it will be done to you.

American Standard Version (ASV)

If ye abide in me, and my words abide in you, ask whatsoever ye will, and it shall be done unto you.

Young's Literal Translation (YLT)

if ye may remain in me, and my sayings in you may remain, whatever ye may wish ye shall ask, and it shall be done to you.