Religion....to me.....is man's way of trying to reach God.
If I do this and this and this, God will accept me and if I don't do that, or that, or that, then God will accept me.
What religion fails in, is what TheyCallMeDavid said, that only thru Christ can we be saved. We can't do anything lest we should boast.
Interestingly when I went to look up the specific definition of the word religion I found this from the Dictionary.com site
1. belief in, worship of, or obedience to a supernatural power or powers considered to be divine or to have control of human destiny 2. any formal or institutionalized expression of such belief: the Christian religion 3. the attitude and feeling of one who believes in a transcendent controlling power or powers 4. chiefly RC Church the way of life determined by the vows of poverty, chastity, and obedience entered upon by monks, friars, and nuns: to enter religion 5. something of overwhelming importance to a person: football is his religion 6. archaic a. the practice of sacred ritual observances b. sacred rites and ceremonies [C12: via Old French from Latin religiō fear of the supernatural, piety, probably from religāre to tie up, from re- + ligāre to bind]
1. belief in, worship of, or obedience to a supernatural power or powers considered to be divine or to have control of human destiny
2. any formal or institutionalized expression of such belief: the Christian religion
3. the attitude and feeling of one who believes in a transcendent controlling power or powers
4. chiefly RC Church the way of life determined by the vows of poverty, chastity, and obedience entered upon by monks, friars, and nuns: to enter religion
5. something of overwhelming importance to a person: football is his religion
6. archaic
a. the practice of sacred ritual observances
b. sacred rites and ceremonies
[C12: via Old French from Latin religiō fear of the supernatural, piety, probably from religāre to tie up, from re- + ligāre to bind]
I found the BBM parts especially interesting because of the "to tie up, or to bind" is exactly what "religion" does. It ties us up to a set of rules, practices, and beliefs and the other BBM part about the football being a religion was just funny because it's silly to me.