James 1:4

But let patience have her perfect work, that ye may be perfect and entire, wanting nothing.
— James 1:4, King James Version

In other translations

World English Bible (WEB)

Let patience have its perfect work, that you may be perfect and complete, lacking in nothing.

American Standard Version (ASV)

And let patience have its perfect work, that ye may be perfect and entire, lacking in nothing.

Young's Literal Translation (YLT)

and let the endurance have a perfect work, that ye may be perfect and entire--in nothing lacking;