22 And they were very sorrowful, and began to say to him one after another, "Is it I, Lord?"
Matthew 26:22 Cross References - Common
Mark 14:19-20
Luke 22:23
23 Then they began to question among themselves, which of them it was who would do this.
John 13:22-25
22 The disciples looked at one another, uncertain of whom he spoke.
23 One of his disciples, whom Jesus loved, was leaning close to the breast of Jesus.
24 Simon Peter motioned to him and said, "Ask who it is of whom he speaks."
25 Then, leaning back on the breast of Jesus, he said to him, "Lord, who is it?"
John 21:17
17 He said to him the third time, "Simon, son of John, do you love me?" Peter was grieved because he said to him the third time, "Do you love me?" And he said to him, "Lord, you know all things; you know that I love you." Jesus said to him, "Feed my sheep.