5711   marriage, restrictions
     5717   monogamy
     6242   adultery
     8299   love, in relationships
     8841   unfaithfulness, to people

Matthew 19:1-9

     2333   Christ, attitude to OT

Matthew 19:3-9

     7552   Pharisees, attitudes to Christ

Matthew 19:4-9

     5468   promises, human

Matthew 19:8-9

     5677   divorce, among believers