He sent forth a dove - The dove was sent forth thrice; the first time she speedily returned, having, in all probability, gone but a little way from the ark, as she must naturally be terrified at the appearance of the waters. After seven days, being sent out a second time, she returned with an olive leaf pluckt off, Genesis 8:11, an emblem of the restoration of peace between God and the earth; and from this circumstance the olive has been the emblem of peace among all civilized nations. At the end of the other seven days the dove being sent out the third time, returned no more, from which Noah conjectured that the earth was now sufficiently drained, and therefore removed the covering of the ark, which probably gave liberty to many of the fowls to fly off, which circumstance would afford him the greater facility in making arrangements for disembarking the beasts and reptiles, and heavy-bodied domestic fowls, which might yet remain. See Genesis 8:17.

Also he sent forth a dove from him,.... Seven days after he had sent out the raven, as in Genesis 8:10.

to see if the waters were abated from off the face of the ground; for the dove is a creature that delights in cleanness, flies low, and goes far off, so that if it returned not again, he might conclude that the waters were gone off the earth; but being a sociable creature, and familiar to men, and especially loving to its mate, if they were not gone off, it would certainly return again. This some take to be an emblem of the Gospel, bringing the good tidings of peace, pardon, righteousness and salvation by Jesus Christ: rather it is an emblem of a sensible sinner, and true believer in Christ, being mournful, timorous, swift, modest, and affectionate; such persons, like doves of the valley, mourn for their iniquities; tremble at the sight of their sins, and the curses of the law, at the apprehension of divine wrath, at the awful judgment of God; and are fearful lest Christ should not receive them, to whom they swiftly fly for refuge, as doves to their windows; and who are modest, meek, and lowly, and affectionate to Christ, and one another. The Targum of Jonathan calls this an house dove, or tame one: hence, perhaps, came the practice of making use of doves as messengers to carry letters from place to place (o).

(o) Plin. Nat. Hist. l. 10. c. 37.

Also he sent forth a dove from him, to see if the waters were abated from off the face of the ground;

8:8 He sent forth a dove - Which returned the first time with no good news, but probably wet and dirty; but the second time she brought an olive leaf in her bill, which appeared to be fresh plucked off; a plain indication that now the trees began to appear above water. Note here, that Noah set forth the dove the second time, seven days after the first time, and the third time was after seven days too: and probably the first sending of her out was seven days after the sending forth of the raven. The olive branch is an emblem of peace.

Margin dove

The raven and the dove have been thought to stand for the believer's two natures: the "old man" satisfied with a world under judgment; the "new man" finding satisfaction only in the things of the new creation.

8-11. Also he sent forth a dove-a bird flying low and naturally disposed to return to the place of her abode.

8:4-12 The ark rested upon a mountain, whither it was directed by the wise and gracious providence of God, that might rest the sooner. God has times and places of rest for his people after their tossing; and many times he provides for their seasonable and comfortable settlement, without their own contrivance, and quite beyond their own foresight. God had told Noah when the flood would come, yet he did not give him an account by revelation, at what times and by what steps it should go away. The knowledge of the former was necessary to his preparing the ark; but the knowledge of the latter would serve only to gratify curiosity; and concealing it from him would exercise his faith and patience. Noah sent forth a raven from the ark, which went flying about, and feeding on the carcasses that floated. Noah then sent forth a dove, which returned the first time without good news; but the second time, she brought an olive leaf in her bill, plucked off, plainly showing that trees, fruit trees, began to appear above water. Noah sent forth the dove the second time, seven days after the first, and the third time was after seven days also; probably on the sabbath day. Having kept the sabbath with his little church, he expected especial blessings from Heaven, and inquired concerning them. The dove is an emblem of a gracious soul, that, finding no solid peace of satisfaction in this deluged, defiling world, returns to Christ as to its ark, as to its Noah, its rest. The defiling world, returns to Christ as to its ark, as to its Noah, its rest. The carnal heart, like the raven, takes up with the world, and feeds on the carrion it finds there; but return thou to my rest, O my soul; to thy Noah, so the word is, Ps 116:7. And as Noah put forth his hand, and took the dove, and pulled her to him, into the ark, so Christ will save, and help, and welcome those that flee to him for rest.