Mark 10:8 ASV

⁶  But from the beginning of the creation, Male and female made he them.

⁷  For this cause shall a man leave his father and mother, and shall cleave to his wife;

⁸  and the two shall become one flesh: so that they are no more two, but one flesh.

⁹  What therefore God hath joined together, let not man put asunder.

¹⁰  And in the house the disciples asked him again of this matter.