Way to obfuscate understanding of Mormon doctrines.
The sacrifice of Jesus Christ allows us to enter into the Kingdom of Heaven. Baptism by immersion by one holding priesthood authority, according to the understanding of the Mormons, is a requirement for entry therein (See John 3: 5, Rom. 6:4 and Eph. 4:5). The doctrine of baptism for the dead, as mentioned by the Apostle Paul as an evidence of church practices that point to the eventual resurrection of mankind as a result of Christ's sacrifice and resurrection in 1 Cor. 15 was a doctrine restored through Joseph Smith that illustrates the justice and mercy of God.