(22) They were exceeding sorrowful.--St. John (John 13:22) describes their perplexed and questioning glances at each other, the whisper of Peter to John, the answer of our Lord to the beloved disciple, announcing the sign by which the traitor was to be indicated. All this passed apparently as a by-play, unheard or unheeded by the other disciples. It was followed by the hands of the Master and the Traitor meeting in the dish (probably that which contained the conserve of fruit above referred to); and dipping a piece of the unleavened bread in the syrup, the One gave it to the other. The signal was, of course, understood by Peter and John, but probably not by the others.

Verse 22. - Exceeding sorrowful. Such an announcement filled them with amazement and grief; they scarcely dared suspect one another, but began to doubt their own constancy, though at the time conscious of their integrity. Is it I? Μήτι ἐγώ εἰμι; Numquid ego sum? It is not I, is it? where the negative answer is expected. It is remarkable that the real character of Judas had never been discovered by the fellow disciples who for three years had mixed with him in closest companionship. Either he was a consummate hypocrite, or the other apostles were too simple-minded, good, and charitable to think evil of any one. Thus his peculations passed unnoticed, and the greed and. avarice which wrecked his spiritual life were entirely unsuspected.

26:17-25 Observe, the place for their eating the passover was pointed out by Christ to the disciples. He knows those hidden ones who favour his cause, and will graciously visit all who are willing to receive him. The disciples did as Jesus had appointed. Those who would have Christ's presence in the gospel passover, must do what he says. It well becomes the disciples of Christ always to be jealous over themselves, especially in trying times. We know not how strongly we may be tempted, nor how far God may leave us to ourselves, therefore we have reason not to be high-minded, but to fear. Heart-searching examination and fervent prayer are especially proper before the Lord's supper, that, as Christ our Passover is now sacrificed for us, we may keep this feast, renewing our repentance, our faith in his blood, and surrendering ourselves to his service.And they were exceeding sorrowful,.... Partly that Christ should be betrayed at all, into the hands of his enemies, by whom they knew he would be ill used; and partly, that so vile an action should be done, by one from among themselves; and greatly, because they knew not, nor could not conceive, who of them could be guilty of such an horrid sin:

and began everyone of them to say unto him, Lord, is it I? excepting Judas, who afterwards spoke for himself. This they said, though conscious to themselves the thing had never entered into their hearts; nor had they taken any step towards it, but with their whole souls abhorred it; yet, as knowing the treachery and deceitfulness, of their hearts, which they could not trust to; and fearing lest should they be left thereunto, they might commit such a dreadful iniquity; and as desirous of being cleared by Christ from any such imputation, and even from all suspicion of anything of this kind.