3 types of adultery are spoken of in the Bible…
“Conjugal infidelity—An ADULTERER was a man who had sexual intercourse with a woman he was not married to, either a married woman or one who was engaged to be married. A woman who did the same thing was an ADULTERESS.
Adultery is fornication. The Bible regards adultery as a great sin and a great social wrong.
It has been inferred from John 8:1-11 that this sin became very common during the age preceding the destruction of Jerusalem.”
Adultery without sexual intercourse
The Bible speaks of “wanton eyes” (Isaiah 3:16), “eyes full of adultery” (2 Peter 2:14), and “the lust of the eyes” (1 John 2:16).
Jesus Christ warned,
“You have heard that it was said to those of old, ‘You shall not commit adultery.’ But I say to you that whoever looks at a woman to lust after her has committed adultery already with her in his heart.”
As with the breaking of any of the Ten Commandments, those who are not washed in the blood of Jesus Christ will have to pay the penalty. They will not enter the Kingdom of God.
Punishment for transgression of this Commandment is the death penalty.
Idolatry, covetousness, and apostasy are spoken of as spiritual adultery (Jeremiah 3:6, 8-9; Ezek. 16:32; Hos. 1:2-3; Rev. 2:22).
An apostate church—one which refuses to continue to follow, obey, or recognize God’s Word and final authority—is an adulteress (Isaiah 1:21; Ezek. 23:4, 7, 37).
The Jews were described by Christ as “an adulterous generation” (Matthew 12:39) (compare Rev. 12).
He answered and said to them,
“An evil and adulterous generation craves for a sign [an attesting miracle]; and yet no sign will be given to it but the sign of Jonah the prophet… —Matthew 12:39 NASB
Answers to frequently asked questions about ADULTERY