43 Jesus answered and said to them: Murmur not among yourselves.
John 6:43 Cross References - ABU
Matthew 16:8
8 And Jesus knowing it said: Ye of little faith, why reason ye among yourselves, because ye took no bread?
Mark 9:33
33 And they came to Capernaum. And having come into the house he inquired of them: Of what were ye reasoning among yourselves by the way?
John 6:64
64 But there are some of you that believe not. For Jesus knew from the beginning who they were that believed not, and who it was that should betray him.
John 16:19
19 Jesus knew that they were desirous to ask him, and said to them: Do ye inquire of this with one another, that I said, A little while, and ye behold me not; and again a little while, and ye shall see me?
Hebrews 4:13
13 And there is no creature that is not manifest in his sight; but all things are naked and opened to the eyes of him with whom we have to do.