20 Of the birds after their kind, of the livestock after their kind, of every creeping thing of the ground after its kind, two of every sort will come to you, to keep them alive.
Genesis 6:20 Cross References - WEB
Genesis 1:20-24
20 God said, “Let the waters abound with living creatures, and let birds fly above the earth in the open expanse of the sky.”
21 God created the large sea creatures and every living creature that moves, with which the waters swarmed, after their kind, and every winged bird after its kind. God saw that it was good.
22 God blessed them, saying, “Be fruitful, and multiply, and fill the waters in the seas, and let birds multiply on the earth.”
23 There was evening and there was morning, a fifth day.
24 God said, “Let the earth produce living creatures after their kind, livestock, creeping things, and animals of the earth after their kind;” and it was so.
Genesis 1:28
28 God blessed them. God said to them, “Be fruitful, multiply, fill the earth, and subdue it. Have dominion over the fish of the sea, over the birds of the sky, and over every living thing that moves on the earth.”
Genesis 2:19
19 Out of the ground Yahweh God formed every animal of the field, and every bird of the sky, and brought them to the man to see what he would call them. Whatever the man called every living creature became its name.
Genesis 7:8-16
8 Clean animals, unclean animals, birds, and everything that creeps on the ground
9 went by pairs to Noah into the ship, male and female, as God commanded Noah.
10 After the seven days, the floodwaters came on the earth.
11 In the six hundredth year of Noah’s life, in the second month, on the seventeenth day of the month, on that day all the fountains of the great deep burst open, and the sky’s windows opened.
12 It rained on the earth forty days and forty nights.
13 In the same day Noah, and Shem, Ham, and Japheth—the sons of Noah—and Noah’s wife and the three wives of his sons with them, entered into the ship—
14 they, and every animal after its kind, all the livestock after their kind, every creeping thing that creeps on the earth after its kind, and every bird after its kind, every bird of every sort.
15 Pairs from all flesh with the breath of life in them went into the ship to Noah.
16 Those who went in, went in male and female of all flesh, as God commanded him; then Yahweh shut him in.
John 5:40
40 Yet you will not come to me, that you may have life.