What you read below is the only true Christianity as taught by the Apostle Paul, chosen by Christ, inspired by the Holy Spirit. This is from his second book 1 Thessalonians.
“Finally, brothers and sisters, we ask and urge you in the Lord Jesus that, as you learned from us how you ought to live and to please God (as, in fact, you are doing), you should do so more and more. For you know what instructions we gave you through the Lord Jesus. For this is the will of God, your sanctification: that you abstain from sexual immorality; that each one of you know how to control his own body in holiness and honor, not in the passion of lust like the Gentiles who do not know God; that no one transgress and wrong his brother or sister in this matter, because the Lord is an avenger in all these things, as we told you beforehand and solemnly warned you. For God has not called us for impurity, but in holiness. Therefore whoever disregards this, disregards not man but God, who gives his Holy Spirit to you.”
Let’s be clear. This is God’s will for all men. And those who use the holy name of Christian must obey it. “Sexual immorality” was a broad term that included every kind of sexual activity other than intercourse between a husband and wife.
The Order of the Lion 