Such bringing together of events far apart in time of fulfilment rests in part on the fact that there have been many 'days of the Lord,' many 'comings of Christ,' each of which is a result on a small scale of the same retributive action of the Judge of all, as shall be manifested on the largest scale in the last and greatest day of the Lord. Therefore the true use of all these predictions is that which Christ enforces here; namely, that they should lead us to prayerful watchfulness and to living above earth, its goods and cares.
'Then came the day of unleavened bread, when the passover must be killed. 8. And He sent Peter and John, saying, Go and prepare us the passover, that we may eat. 9. And they said unto Him, Where wilt thou that we prepare? 10. And He said unto them, Behold, when ye are entered into the city, there shall a man meet you, bearing a pitcher of water; follow him into the house where he entereth in. 11. And ye shall say unto the goodman of the house, The Master saith unto thee, Where is the guestchamber, where I shall eat the passover with My disciples? 12. And he shall shew you a large upper room furnished: there make ready. 13. And they went, and found as He had said unto them: and they made ready the passover. 14. And when the hour was come, He sat down, and the twelve apostles with Him. 15. And He said unto them, With desire I have desired to eat this passover with you before I suffer: 16. For I say unto you, I will not any more eat thereof, until it be fulfilled in the kingdom of God. 17. And He took the cup, and gave thanks, and said, Take this, and divide it among yourselves: 18. For I say unto you, I will not drink of the fruit of the vine, until the kingdom of God shall come. 19. And He took bread, and gave thanks, and brake it, and gave unto them, saying, This is My body which is given for you: this do in remembrance of Me. 20. Likewise also the cup after supper, saying, This cup is the new testament in My blood, which is shed for you.'--LUKE xxii. 7-20.
Paul had his account of the Last Supper direct from Christ. Luke apparently had his from Paul, so that the variations from Matthew and Mark are invested with singular interest, as probably traceable to the Lord of the feast Himself. Our passage has three sections--the preparation, the revelation of Christ's heart, and the institution of the rite.
I. The Preparation.--Peculiar to Luke are the names of the disciples entrusted with it, and the representation of the command, as preceding the disciples' question 'Where?' The selection of Peter and John indicates the confidential nature of the task, which comes out still more plainly in the singular directions given to them. Luke's order of command and question seems more precise than that of the other Gospels, as making our Lord the originator instead of merely responsive to the disciples' suggestion.
How is the designation of the place which Christ gives to be understood? Was it supernatural knowledge, or was it the result of previous arrangement with the 'goodman of the house'? Most probably the latter; for he was in so far a disciple that he recognised Jesus as 'the Master,' and was glad to have Him in his house, and the chamber on the roof was ready 'furnished' when they came. Why this mystery about the place? The verses before our passage tell the reason.
Judas was listening, too, for the answer to 'Where?' thinking that it would give him the 'opportunity' which he sought 'to betray Him in the absence of the multitude.' Jesus had much to say to His disciples, and needed the quiet hours in the upper room, and therefore sent away the two with directions which revealed nothing to the others. If He had told the group where the house was, the last supper might never have been instituted, nor the precious farewell words, the holy of holies of John's Gospel, ever been spoken. Jesus takes precautions to delay the Cross. He takes none to escape it, but rather sets Himself in these last days to bring it near. The variety in His action means no change in His mind, but both modes are equally the result of His self-forgetting love to us all. So He sends away Peter and John with sealed orders, as it were, and the greedy ears of the traitor are balked, and none know the appointed place till Jesus leads them to it. The two did not come back, but Christ guided the others to the house, when the hour was come.