Gen 7:2 | CPDV | STEP | From all the clean animals, take seven and seven, the male and the female. Yet truly, from animals that are unclean, take two and two, the male and the female.

Genesis 7:2

2 From all the clean animals, take seven and seven, the male and the female. Yet truly, from animals that are unclean, take two and two, the male and the female. ^{▼▼7:2Now we find out that the pairs from all animals are two pairs (4) from clean animals and seven pairs (14) from unclean animals.(Conte)
,} ^{▼▼7:2 Of all clean: The distinction of clean and unclean beasts appears to have been made before the law of Moses, which was not promulgated till the year of the world 2514.(Challoner)}