John 2:25

and had no need of anybody's evidence about men, for he knew well what was in their hearts.

Jesus knew what they were thinking, and he said, "Why do you have such wicked thoughts in your hearts?

But Jesus, knowing that his disciples were complaining about this, said to them, "Does this stagger you?

Yet there are some of you who will not believe." For Jesus knew from the first who would not believe, and who was going to betray him.

For he knew who was going to betray him; that was why he said, "You are not all of you clean."

Treasury of Scripture Knowledge

And needed not that any should testify of man: for he knew what was in man.

But Jesus, knowing that his disciples were complaining about this, said to them, "Does this stagger you?

For he knew who was going to betray him; that was why he said, "You are not all of you clean."