***The Old covenant is the covenant that God had with the Nation of Israel. The church that was founded on Pentecost, as described in Acts, is under the New Covenant, and is covered with the blood of Christ. The New Covenant is what we are under today.***
Hmmm! So, how does this answer my questions?
Just how many ways are there to have one's sin washed away and how many gospels are there?
Christian.
Under the New covenant, which we are under, there is one way to have your sins washed away. The Bible says that is when a sinner realizes what they are, repents of their sin, confesses that Jesus Christ is God's Son, and is baptized for the remission of their sins. Also, there is only one Gospel. The Bible clearly states that God is no respector of persons. Also it clearly states that there is one faith, one baptism, one body. How can there be more than one Gospel if there is one faith and one body?