I know of , 27_DAN_02:08 The king answered and said, I know of certainty that ye would gain the time, because ye see the thing is gone from me. , I know of , 44_ACT_12:11 And when Peter was come to himself, he said, Now I know of a surety, that the Lord hath sent his angel, and hath delivered me out of the hand of Herod, and [from] all the expectation of the people of the Jews. ,