(7) To preserve you a posterity in the earth.--Heb., To put for you a remnant in the land, that is, to preserve a remainder for you, as the word is translated in 2Samuel 14:7. During the seven years' famine many races probably dwindled away, and the Hebrews, as mere sojourners in Canaan, would have been in danger of total extinction.

By a great deliverance.--That is, by a signal interference on your behalf. But the word rendered "deliverance," more exactly signifies that which escapes (see 2Kings 19:31, where, as here, it is joined with the word remnant, and 2Kings 19:30, where it is itself rendered remnant). The two nouns really signify the same thing; but whereas in the first clause the words seem to forebode that only few would escape, in the second there is the assurance of their surviving in such numbers as to be able to grow into a great nation.

45:1-15 Joseph let Judah go on, and heard all he had to say. He found his brethren humbled for their sins, mindful of himself, for Judah had mentioned him twice in his speech, respectful to their father, and very tender of their brother Benjamin. Now they were ripe for the comfort he designed, by making himself known. Joseph ordered all his attendants to withdraw. Thus Christ makes himself and his loving-kindness known to his people, out of the sight and hearing of the world. Joseph shed tears of tenderness and strong affection, and with these threw off that austerity with which he had hitherto behaved toward his brethren. This represents the Divine compassion toward returning penitents. I am Joseph, your brother. This would humble them yet more for their sin in selling him, but would encourage them to hope for kind treatment. Thus, when Christ would convince Paul, he said, I am Jesus; and when he would comfort his disciples, he said, It is I, be not afraid. When Christ manifests himself to his people, he encourages them to draw near to him with a true heart. Joseph does so, and shows them, that whatever they thought to do against him, God had brought good out of it. Sinners must grieve and be angry with themselves for their sins, though God brings good out of it, for that is no thanks to them. The agreement between all this, and the case of a sinner, on Christ's manifesting himself to his soul, is very striking. He does not, on this account, think sin a less, but a greater evil; and yet he is so armed against despair, as even to rejoice in what God hath wrought, while he trembles in thinking of the dangers and destruction from which he has escaped. Joseph promises to take care of his father and all the family. It is the duty of children, if the necessity of their parents at any time require it, to support and supply them to the utmost of their ability; this is showing piety at home, 1Ti 5:4. After Joseph had embraced Benjamin, he caressed them all, and then his brethren talked with him freely of all the affairs of their father's house. After the tokens of true reconciliation with the Lord Jesus, sweet communion with him follows.And God sent me before you,.... This he repeats to impress the minds of his brethren with a sense of the good providence of God in bringing him to Egypt before them, to make provision for their future welfare, and to alleviate their grief, and prevent an excessive sorrow for their selling him into Egypt, when by the overruling hand of God it proved so salutary to them:

to preserve you a posterity in the earth; that they and theirs might not perish, which otherwise, in all human probability, must have been the case; and that the promise of the multiplication of Abraham's seed might not be made of none effect, but continue to take place, from whence the Messiah was to spring:

and to save your lives by a great deliverance; from the extreme danger they were exposed unto, through the terrible famine, and in which deliverance were to be observed the great wisdom, goodness, power, and providence of God.