Genesis 6:19
"And of all that liveth, whatsoever flesh it be, shalt thou bring into the ark, of every thing a pair, to keep them alive with thee.
Genesis 7:2-3
Of all clean beasts take unto thee seven of every kind, the male and his female, and of unclean beasts a pair, the male and his female:
Genesis 7:8-9
And of clean beasts and of beasts that were unclean and of birds and of all that creepeth upon the earth,
Genesis 7:15-16
And they came unto Noah into the ark by couples, of all flesh that had breath of life in it.
Genesis 8:17
And all the beasts that are with thee whatsoever flesh it be, both fowl and cattle and all manner worms that creep on the earth, bring out with thee, and let them move, grow and multiply upon the earth."
Psalm 36:6
Thy righteousness standeth like the strong mountains; thy judgments are like the great deep. Thou, LORD, shalt save both man and beast.