Genesis 7:4

“For yet seven days, etc.] Or one week more, after the above orders were given, which, the Jews say, were for the mourning at Methuselah’s death; others, that they were an additional space to the one hundred and twenty given to the old world for repentance; in which time some might truly repent, finding that the destruction of the world was very near, and who might be saved from everlasting damnation, though not from perishing in the flood: but it rather was a space of time proper for Noah to have, to settle himself and family, and all the creatures in the ark, and dispose of everything there, in the best manner, for their sustenance and safety: and I will cause it to rain upon the earth…”

“For yet seven days--A week for a world to repent! What a solemn pause! Did they laugh and ridicule his folly still? He whose eyes saw and whose heart felt the full amount of human iniquity and perverseness has told us of their reckless disregard (Luk 17:27).”

“- The Ark Was Entered 2. טהור ṭâhôr “clean, fit for food or sacrifice.” 4. יקוּם yeqûm “standing thing; what grows up, whether animal or plant.” Compare קמה qāmâh “stalk, or standing corn.” Genesis 7:1-4 Here is found the command to enter the ark. The general direction in the preceding chapter was given many years ago, before the ark was commenced. Now, when it is completed, a more specific command is issued. “For thee have I seen righteous before me.” Noah has accepted the mercy of God, is therefore set right in point of law, and walks aright in point of practice. The Lord recognizes this indication of an adopted and renewed son. “In this age” he and his were the solitary family so…”

“Yet seven days and I will cause it to rain - It shall be seven days yet before I do it, After the 120 years were expired, God grants them a reprieve of seven days longer, both to shew how slow he is to anger, and to give them some farther space for repentance. But all in vain; these seven days were trifled away after all the rest, they continued secure until the day that the flood came. While Noah told them of the judgment at a distance, they were tempted to put off their repentance: but now he is ordered to tell them that it is at the door; that they have but one week more to turn them in, to see if that will now at last awaken them to consider the things that belong to their peace. But it…”

“7:4 The number forty is often associated with affliction, trial, or punishment (see Exod 16:35; Judg 13:1; 1 Kgs 19:8; Ezek 4:6; Jon 3:4; Matt 4:2; Acts 1:3).”

“For: Gen 7:10, Gen 2:5, Gen 6:3, Gen 8:10, Gen 8:12, Gen 29:27, Gen 29:28; Job 28:25, Job 36:27-32, Job 37:11, Job 37:12; Amo 4:7 forty days: Gen 7:12, Gen 7:17 and every: Gen 7:21-23, Gen 6:17 destroy: Heb. blot out, Gen 7:21, Gen 7:23, Gen 6:7, Gen 6:13, Gen 6:17; Exo 32:32, Exo 32:33; Job 22:16; Psa 69:28; Rev 3:5 Genesis 7:5”