Genesis 9:1

“And God blessed Noah and his sons, etc.] With temporal blessings, not spiritual ones; for though some of them were blessed with such, yet not all, particularly Ham: and said unto them, be fruitful and multiply, and replenish the earth; depopulated by the flood: this is a renewal of the blessing on Adam, a power and faculty of propagating his species, which was as necessary now as then, since there were so few of the human race left in the world; and the renewal of this grant was the rather necessary, if, as has been observed, Noah and his sons were restrained from cohabiting with their wives while in the ark: but though these words are not an express command for the propagation of their…”

“COVENANT. (Gen 9:1-7) And God blessed Noah--Here is republished the law of nature that was announced to Adam, consisting as it originally did of several parts. Be fruitful, &c.--The first part relates to the transmission of life, the original blessing being reannounced in the very same words in which it had been promised at first [Gen 1:28].”

“- The Blessing of Noah 2. מורא môrā', “fear, reverence, awful deed.” חת chat, “dread, breaking of the courage.” Noah is saved from the deluge. His life is twice given to him by God. He had found grace in the sight of the Lord, and now he and his family have been graciously accepted when they approached the Lord with burnt-offerings. In him, therefore, the race of man is to be begun anew. Accordingly, as at the beginning, the Lord proceeds to bless him. First. The grant of increase is the same as at first, but expressed in ampler terms. Second. Dominion over the other animals is renewed. But some reluctance on their part to yield obedience is intimated. “The fear and dread of you.” These…”

“9:1-7 God’s first post-flood speech opens and closes with blessing (9:1, 7). In it, human and animal relationships are again defined, with some modification of the original created order. The sanctity of life is given special focus. 9:1 Be fruitful and multiply: The blessing and mandate first given to Adam (1:28) are now reissued to Noah, the “Adam” of the newly cleansed world in need of repopulation.”