Luke 20:34
Jesus said to them,
Luke 16:8
Luke 17:27
1 Corinthians 7:2-16
But because of [the temptation to participate in] sexual immorality, let each man have his own wife, and let each woman have her own husband.
Ephesians 5:31
For this reason a man shall leave his father and his mother and shall be joined [and be faithfully devoted] to his wife, and the two shall become
Hebrews 13:4
Marriage is to be held in honor among all [that is, regarded as something of great value], and the marriage bed undefiled [by immorality or by any sexual sin]; for God will judge the sexually immoral and adulterous.