I know that most of the people who read my blog already know this, but I feel compelled to proclaim the Gospel here, and maybe others will read this, too. Also, I want to bring up some points you might not have thought about before.
Today I was reading Galatians 2 for my devotions, where Paul challenges some of the Jewish believers for acting like the law justified them before God. They knew that salvation only comes through Christ by his work on the Cross, so by adding anything to that they were cheapening the truth.
Christ died once for sin, and he was buried, and on the third day he rose from the dead, having satisfied the Father that sin was paid for. Anyone who trusts him for salvation is forgiven of sin and no longer destined for hell.
I need to proclaim the truth, and I am going to offend some people right now (whether anything of them will read this I don't know). The Jews who rejected the gospel believed that keeping the law justified them before God, so Christ's death on the Cross was pointless. Muslims believe that Jesus was only a prophet. Catholics believe that Jesus is sacrificed again every time they take communion. The LDS (Mormons) believe that the atonement happened in the Garden of Gethsemane when Jesus sweat drops of blood, making his death on the Cross not that important. Any belief that says salvation comes any other way except through the Cross is wrong!