Genesis 42:1

42:1 Now when Jacob saw that there was corn in Egypt, Jacob said unto his sons, Why do ye look one upon another?

Matthew 26:22

26:22 And they were exceeding sorrowful, and began every one of them to say unto him, Lord, is it I?

Mark 14:19

14:19 And they began to be sorrowful, and to say unto him one by one, [Is] it I? and another [said, Is] it I?

Luke 22:23

22:23 And they began to enquire among themselves, which of them it was that should do this thing.