the word, " Salvation" Means.. deliverance from the power and effects of sin.
People that want to go to heaven when they die, Need a Deliverer... and in Matthew Chapter 27. and 1 Corinthians 15:1 thorugh 8. Proves that Christ died and rose from the dead. That He can and wants to Deliver everyone from sin. Thats the person choice. by a serious simple prayer.... and believing that Chirst died and rose from the dead.
No where in History..... has it been told or recorded that someone other then Jesus died for everyone s sins & rose from the dead.
"For by grace are ye saved through faith; and that not of yourselves: it is the gift of God:" Eph. 2:8.
"Not of works, lest any man should boast." Eph 2:9.