21 And he said to them, "Is a lamp brought in to be put under a bushel, or under a bed, and not on a stand? 22 For there is nothing hid, except to be made manifest; nor is anything secret, except to come to light. 23 If any man has ears to hear, let him hear." 24 And he said to them, "Take heed what you hear; the measure you give will be the measure you get, and still more will be given you. 25 For to him who has will more be given; and from him who has not, even what he has will be taken away."
26 And he said, "The kingdom of God is as if a man should scatter seed upon the ground, 27 and should sleep and rise night and day, and the seed should sprout and grow, he knows not how. 28 The earth produces of itself, first the blade, then the ear, then the full grain in the ear. 29 But when the grain is ripe, at once he puts in the sickle, because the harvest has come."
30 And he said, "With what can we compare the kingdom of God, or what parable shall we use for it? 31 It is like a grain of mustard seed, which, when sown upon the ground, is the smallest of all the seeds on earth; 32 yet when it is sown it grows up and becomes the greatest of all shrubs, and puts forth large branches, so that the birds of the air can make nests in its shade."
33 With many such parables he spoke the word to them, as they were able to hear it; 34 he did not speak to them without a parable, but privately to his own disciples he explained everything.
Matthew Henry's Commentary on Mark 4:21-34
Commentary on Mark 4:21-34
(Read Mark 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!