And they began to inquire among themselves,.... Two days before, at the supper in Bethany, when the same thing was hinted to them, they looked at one another, Joh 13:22 as persons in the utmost surprise and consternation, not being able, for a while, either to speak to Christ, or one another; but now they inquired among themselves, and of Christ likewise, Mat 26:21 which of them it was that should do this thing; so barbarous, shocking, and horrible.