If you [only] love those who love you, what credit is that to you? For even sinners love those who love them.

If you do good to those who do good to you, what credit is that to you? For even sinners do the same.

If you lend [money] to those from whom you expect to receive [it back], what credit is that to you? Even sinners lend to sinners expecting to receive back the same amount.

And, falling down on his face at the feet of Jesus, he gave the credit to him; and he was a man of Samaria.

which however appear'd to them such a delirious tale, they could not give credit to any of them.

But when they still could not credit it for joy, and marvelled, he said unto them, Have ye here any thing eatable?