Matthew 19:5

"For this cause shall a man leave his father and his mother and shall cleave to his wife; and the two shall be one flesh?

Matthew 19:8

"Moses," said Jesus, "permitted you to divorce your wives on account of the hardness of your hearts, but from the beginning it was not so.

Treasury of Scripture Knowledge

Summary

David also took Ahinoam of Jezreel; and they were also both of them his wives.

Bible References

Both

Matthew 19:5
"For this cause shall a man leave his father and his mother and shall cleave to his wife; and the two shall be one flesh?