Caravaggio, Saint Jerome Writing (c. 1605), Galleria Borghese. Public domain.
3 verses in the King James Version. Word study for “perfect” →
For the upright shall dwell in the land, and the perfect shall remain in it.
But the path of the just is as the shining light, that shineth more and more unto the perfect day.
The righteousness of the perfect shall direct his way: but the wicked shall fall by his own wickedness.