(33-34) And with many such parables.--See Notes on Matthew 13:34-35. St. Mark's omission of the reference to Psalm 78:2, and his addition of "as they were able to hear it," are, each of them, characteristic. It may be noted that the "many such parables" of St. Mark imply something like the series which we find in St. Matthew.

Verses 33, 34. - With many such parables; such, that is, as he had just been delivering - plain and simple illustrations which all might understand; not abstruse and difficult similitudes, but sufficiently plain for them to perceive that there was heavenly and Divine truth lying hidden beneath them, so that they might be drawn onwards through that which they did understand, to search into something hidden beneath it, which at present they did not know. But privately to his own disciples he expounded (ἐπέλυε) all things. This word (ἐπιλύω) occurs nowhere else in the Gospels. But it does occur in St. Peter's second Epistle (2 Peter 1:20), "No Scripture is of any private (ἐπιλύσεως) exposition, or interpretation." This suggests a connection between St. Mark's Gospel and that Epistle, and may be accepted as an auxiliary evidence, however small, as to the genuineness of the Epistle.

4:21-34 These declarations were intended to call the attention of the disciples to the word of Christ. By his thus instructing them, they were made able to instruct others; as candles are lighted, not to be covered, but to be placed on a candlestick, that they may give light to a room. This parable of the good seed, shows the manner in which the kingdom of God makes progress in the world. Let but the word of Christ have the place it ought to have in a soul, and it will show itself in a good conversation. It grows gradually: first the blade; then the ear; after that the full corn in the ear. When it is sprung up, it will go forward. The work of grace in the soul is, at first, but the day of small things; yet it has mighty products even now, while it is in its growth; but what will there be when it is perfected in heaven!And with many such parables,.... As those of the tares, of the leaven in three measures of meal, of the treasure hid in the field, the pearl of great price, the net cast into the sea, and of the Scribe instructed unto the kingdom of God; which though not related at length here, are by the Evangelist Matthew, in Matthew 13:24 together with others elsewhere:

spake he the word unto them; preached the Gospel to the multitude,

as they were able to hear it: meaning either that he condescended to their weakness, accommodated himself to their capacities, and made use of the plainest similes; and took his comparison from things in nature, the most known and obvious, that what he intended might more easily be understood; or rather, he spoke the word to them in parables, as they were able to hear, without understanding them; and in such a manner, on purpose that they might not understand; for had he more clearly expressed the things relating to himself, as the Messiah, and to the Gospel dispensation, so as that they could have took in his meaning, such were their pride, their wickedness, and the rancour of their minds, that they would have at once rose up, and attempted to have destroyed him.