There are many words associated with religion, and one of the most skewed connotation is the word, sin. Literally means, "to miss the mark" and encompasses all our failures as humans, sums up lack of discipline, and so much more.
The Bible says that we all, everyone, SIN and fall short of the Glory of God. In fact, we first see it in Gen 4:7, and the instruction to subdue it and be its master.