Genesis 21:26

But Abimelech said, 'I don't know who has done this. You did not tell me, and I heard about it only today.'

(New International Version)

And Abimelech said, 'I do not know who has done this thing; you did not tell me, nor did I hear of it until today.'

(New American Standard Bible)

And Abimelech said, I wot not who hath done this thing: neither didst thou tell me, neither yet heard I of it, but to day.

(King James Version)