That guy definitely sounds like an untrustworthy person. I don’t judge people for their vices at work unless their problems affects me. To each their own. But I believe & I’ve told my kids the contract of marriage, civil or religious, is the most binding, expensive contract a person will ever engage in. If a person has what it takes to screw over their closest, most important partner in their lives, you should always consider where you stand with that person in business deals. I’m not judging them, but if a mariner can break a contract with their other 50%, the mother of his children, everyone on the ship in 3rd tier when it comes to keeping agreements/contracts imo.
All that being said, on my ship of 25+ I can count on 2 or 3 fingers those who claim to pray & visit a house of worship regularly. But I don’t have enough fingers to count the Easter Day only Christians, agnostics or atheists who have cheated on their spouses. Call the Christian who cheats on his wife a hypocrite if you want but none of those once a year Christians, agnostics are atheists are going home to spill the beans to their wives about their infidelities. They’re just as much hypocrites as anyone else imo. They’re just not lying to their shipmates about it.