'Feigned' in the Bible

And he changed his behaviour before them, and feigned himself mad in their hands, and scrabbled on the doors of the gate, and let his spittle fall down upon his beard.

{A Prayer of David.} Hear the right, O LORD, attend unto my cry, give ear unto my prayer, that goeth not out of feigned lips.

And through covetousness shall they with feigned words make merchandise of you: whose judgment now of a long time lingereth not, and their damnation slumbereth not.