The gospel of Jesus Christ is free for everyone, and anyone can have it at any time. Ideally, due to human sins, no one is worthy of free salvation given through gospel; however, Christ has made it free for us! Hence, all people should maximize their opportunity of salvation to become a child of God. The process of obtaining salvation is very simple. For anyone to be saved, he or she must confess Jesus Christ as Lord through faith.
The Bible reference
“…That if thou shalt confess with thy mouth the Lord Jesus, and shalt believe in thine heart that God hath raised him from the dead, thou shalt be saved. For with the heart man believeth unto righteousness; and with the mouth confession is made unto salvation”
(Romans 10:9 -10 KJV).