This little children's ditty may be closer to the truth than we care to admit.

It's easy to understand "the fearful, and unbelieving, and the abominable, and murderers, and whoremongers, and sorcerers and idolaters are going to burn in the lake of fire" (Revelation 21:8), they're evil...but "liars?" C'mon, everyone lies, don't they?

Actually, no...not everyone lies.  When you're reborn Spiritually, you become intensely aware of sin and its consequences (the wages of sin is death).  Scripture says, "all have sinned and fall short of the glory" (Romans 3:22); but that is prior to being reborn Spiritually...when you're born again your slate is wiped clean and even the thought of sinning is quickly convicted.  Spirit-filled people do not sin...at least knowingly. 

When you sin, you do so willingly.  If lying comes easy, you haven't been "born again."

Likewise, when you hear politicians blatantly lying, rest assured, it's not just "politics," it's evil.  All liars are serving the father of lies...Satan.  Oh, they probably don't have a pentagram on their bedroom wall and I doubt they participate in human sacrifice, but they (and everyone who lies) have a date with the devil...and it won't just be their pants on fire.  Scripture is clear...all liars will burn in the lake of fire and brimstone...think about that the next time you tell a lie or even think about lying.

Until you're born again...nothing else matters.