"Everything is permissible for me"--but not everything is beneficial. "Everything is permissible for me"--but I will not be mastered by anything.
"Food for the stomach and the stomach for food"--but God will destroy them both. The body is not meant for sexual immorality, but for the Lord, and the Lord for the body.
By his power God raised the Lord from the dead, and he will raise us also.
Do you not know that your bodies are members of Christ himself ? Shall I then take the members of Christ and unite them with a prostitute? Never!
Do you not know that he who unites himself with a prostitute is one with her in body? For it is said, "The two will become one flesh."
But he who unites himself with the Lord is one with him in spirit.
Flee from sexual immorality. All other sins a man commits are outside his body, but he who sins sexually sins against his own body.
Do you not know that your body is a temple of the Holy Spirit, who is in you, whom you have received from God? You are not your own;
you were bought at a price. Therefore honor God with your body.
Now for the matters you wrote about: It is good for a man not to marry.
But since there is so much immorality, each man should have his own wife, and each woman her own husband.
The husband should fulfill his marital duty to his wife, and likewise the wife to her husband.
The wife's body does not belong to her alone but also to her husband. In the same way, the husband's body does not belong to him alone but also to his wife.
Do not deprive each other except by mutual consent and for a time, so that you may devote yourselves to prayer. Then come together again so that Satan will not tempt you because of your lack of self-control.
I say this as a concession, not as a command.
I wish that all men were as I am. But each man has his own gift from God; one has this gift, another has that.