The Lord Jesus never said that people could enter the kingdom of heaven just by being saved through faith. The Lord Jesus said that only those who do the heavenly Father’s will can enter the kingdom of heaven.
There are many in the religious world who believe that we believers in the Lord have had our sins absolved and are saved by His grace, and that we practice humility and patience, bearing our cross and having many good behaviors, so does this not mean that we have undergone a change?
What is salvation? Those who believe in the Lord Jesus think that if they sincerely pray to the Lord, confess their sins, and repent, their sins will be forgiven, and they will be granted salvation, and when the Lord comes, they will be directly raised into the kingdom of heaven. But is salvation really that simple?