Matthew 19:4-5

He replied, “Have you never read that He who created them from the beginning MADE THEM MALE AND FEMALE, and said, ‘FOR THIS REASON A MAN SHALL LEAVE HIS FATHER AND MOTHER AND SHALL BE JOINED INSEPARABLY TO HIS WIFE, AND THE TWO SHALL BECOME ONE FLESH’? [Gen 1:27; 2:24; Mark 10:7]