(51) Have ye understood all these things?--The verb is the same as that used in the parable of the Sower. An intellectual apprehension of the truth, which is also spiritual, is the condition of the growth in wisdom which enables the disciple to become in due course a teacher. There was doubtless in the answer of the disciples a grateful consciousness of a rapid increase in knowledge and insight. There was also a certain child-like na�vete in the readiness with which they declared their conviction that they had mastered all the mysteries of the kingdom which had been veiled beneath the symbolism of these earthly similitudes.

Verses 51, 52. - The Promise, under the simile of the householder. Matthew only. Verse 51. - Jesus saith unto them. Omitted by the Revised Version as a manifest gloss, perhaps originally due to a lectionary. Have ye understood. Our Lord wishes them to realize the progress that they have already made, that he may give them a fresh promise, and thus summon them to fresh energy. All these things? Probably the immediately preceding parables and others spoken at the same time (cf. ver. 34, note). They say unto him, Yea, Lord. Lord is rightly omitted by the Revised Version. It distracts the attention from the quiet affirmative.

13:44-52 Here are four parables. 1. That of the treasure hid in the field. Many slight the gospel, because they look only upon the surface of the field. But all who search the Scriptures, so as in them to find Christ and eternal life, Joh 5:39, will discover such treasure in this field as makes it unspeakably valuable; they make it their own upon any terms. Though nothing can be given as a price for this salvation, yet much must be given up for the sake of it. 2. All the children of men are busy; one would be rich, another would be honourable, another would be learned; but most are deceived, and take up with counterfeits for pearls. Jesus Christ is a Pearl of great price; in having him, we have enough to make us happy here and for ever. A man may buy gold too dear, but not this Pearl of great price. When the convinced sinner sees Christ as the gracious Saviour, all things else become worthless to his thoughts. 3. The world is a vast sea, and men, in their natural state, are like the fishes. Preaching the gospel is casting a net into this sea, to catch something out of it, for His glory who has the sovereignty of this sea. Hypocrites and true Christians shall be parted: miserable is the condition of those that shall then be cast away. 4. A skilful, faithful minister of the gospel, is a scribe, well versed in the things of the gospel, and able to teach them. Christ compares him to a good householder, who brings forth fruits of last year's growth and this year's gathering, abundance and variety, to entertain his friends. Old experiences and new observations, all have their use. Our place is at Christ's feet, and we must daily learn old lessons over again, and new ones also.Jesus saith unto them,.... This is left out in the Vulgate Latin, and Ethiopic versions, and in Munster's Hebrew Gospel, and in some Greek exemplars; though it is necessary to the connection and sense of the words:

have ye understood all these things? All the parables Christ had delivered, besides those he had given a particular explanation of; as of the mustard seed, and leaven, of the treasure hid in the field, the pearl of great price, and the net cast into the sea: Christ's putting this question to the disciples, shows that the things delivered, had some difficulty in them; that they were of moment and importance to be understood; and how concerned he was, that they should understand them; and how ready he was to communicate the knowledge of them, which he knew would be useful to them in their after ministrations:

they say unto him, yea, Lord. This answer, which was truly and faithfully made, is a proof of their close and strict attention to the words of Christ; the quickness of their understandings, at that time, being in a very special manner opened and illuminated by Christ; and which he knew, when he put the question to them; but was willing to have it owned and expressed by themselves, that he might have the opportunity of saying what follows.