A man will leave his father and mother and be united to his wife, and the two will become one flesh. This is a profound mystery—but I am talking about Christ and the church. ~Ephesians 5:31-32
"Moses permitted you to divorce your wives because your hearts were hard. But it was not this way from the beginning. I tell you that anyone who divorces his wife, except for sexual immorality, and marries another woman commits adultery” ~Jesus (Matt 19:8-9)
When the going gets tough, as is expected from two sinners, don't bail.