Not All Sin is Equal

It must be stated that homosexuality is a heinous crime against God. It is first of all, a sexual sin, and secondly, it violates natural law to a great degree. Homosexuality (together with pedophilia, beastiality and necrophilia etc) are considered extremely debased sins (cf Rom. 1:24-27), worse in degree compared to other sins like theft. Now of course, we admit that all sin is sinful before God. Yet there are graduations of sin. For example, it is definitely better to lust than to engage in rape, although both are sinful. Likewise, it is better to covet than to commit a robbery. The failure to understand that there are horizontal graduations of sin is what gives us the generic "evangelical" eisegesis of Mt. 7:1, and the false idea that no one can judge sins (yet ironically they judge the one who judges as committing a worse sin). It gives rise to the specter of the sinner coming before God and praying, "Dear Lord, I thank you that I am not a judgmental person like those Pharisees. I sin openly and proudly, since I know that your blood covers my sin, unlike those self-righteous, narrow-minded and bigoted people."

~Daniel Chew

He's right and I share this because I've grown tired of professing Christians equalizing all sin, ignoring the fact that God specifically destroyed entire cities for sexual immorality (mainly sodomy):

Gen 18:20  Then the LORD said, "Because the outcry against Sodom and Gomorrah is great and their sin is very grave

Jude 1:7  just as Sodom and Gomorrah and the surrounding cities, which likewise indulged in sexual immorality and pursued unnatural desire, serve as an example by undergoing a punishment of eternal fire.

Ignoring the heinous crime of sodomy which is ultimately against God because it's His law that is being violated, professing Christians minimize the gravity and the consequence of certain sins.

No, not all sin is equal before God. But all sin is equally sinful and deserves His wrath. Even one sin. See Gen. 3 or Acts 5 for examples.

UPDATE:  

There are varying degrees of punishment just as there are rewards. Go here for more info.