Genesis 4:19

And Lamech took unto him two wives: the name of the one was Adah, and the name of the other Zillah.

Genesis 2:24

Therefore shall a man leave his father and his mother, and shall cleave unto his wife: and they shall be one flesh.

Genesis 2:18

And Jehovah God said, It is not good that the man should be alone; I will make him a help meet for him.

Matthew 19:4-6

And he answered and said, Have ye not read, that he who made them from the beginning made them male and female,

Matthew 19:8

He saith unto them, Moses for your hardness of heart suffered you to put away your wives: but from the beginning it hath not been so.

Treasury of Scripture Knowledge did not add

American Standard Version Public Domain