'Thoroughly' in the Bible

His winnowing fork is in His hand, and He will thoroughly clear out His threshing floor; and He will gather His wheat (believers) into His barn (kingdom), but He will burn up the chaff (the unrepentant) with unquenchable fire.”

Jesus said to him, “On the other hand, it is written and forever remains written, ‘You shall not test the Lord your God.’”

And why are you worried about clothes? See how the lilies and wildflowers of the field grow; they do not labor nor do they spin [wool to make clothing],

And Jesus answered, “You unbelieving and perverted generation, how long shall I be with you? How long shall I put up with you? Bring him here to Me.”