The answer
Sex is not limited to intercourse. There are boundaries for sexual relationships. Some expressions of sexuality are acceptable within a marriage and some are not. Sex outside the marriage is never acceptable. Sometimes, when people want to justify their sexual desires, they negotiate the definition of sex. All activity of acting out sexual desires is sex. Oral sex is definitely a sexual act but an unacceptable one. "For this is the will of God, your sanctification: that you should abstain from sexual immorality; that each of you should know how to possess his own vessel in sanctification and honor, not in passion of lust, like the Gentiles who do not know God" (1 Thessalonians 4:3-5). "For this reason God gave them up to vile passions, for even their women exchanged the natural use for what is against nature" (Romans 1:26).Answered by His Eminence Metropolitan Youssef (opens in a new tab)