'Marry' in the Bible
"Teacher, Moses said, "If a man dies having no children, his brother must marry the widow and have children for his brother.'
because in the resurrection, people neither marry nor are given in marriage but are like the angels in heaven.
"Teacher, Moses wrote for us that if a man's brother dies and leaves a wife but no child, he should marry the widow and have children for his brother.
When people rise from the dead, they neither marry nor are given in marriage but are like the angels in heaven.
and asked him, "Teacher, Moses wrote for us that if a man's brother dies and leaves a wife but no child, the man should marry the widow and have children for his brother.
Jesus told them, "Those who belong to this age marry and are married,
but those who are considered worthy of a place in that age and in the resurrection from the dead neither marry nor are given in marriage.
Now about what you asked: "Is it advisable for a man not to marry?"
However, if they cannot control themselves, they should get married, for it is better to marry than to burn with passion.
If a man thinks he is not behaving properly toward his virgin, and if his passion is so strong that he feels he ought to marry her, let him do what he wants; he isn't sinning. Let them get married.
A wife is bound to her husband as long as he lives. But if her husband dies, she is free to marry anyone she wishes, only in the Lord.