God didn’t reject his people, the ones he knew ahead of time. Don’t you know what Scripture says in the story of Elijah? Elijah complained to God about Israel and said,
God the Father knew you ahead of time, and he chose to make you pure and holy through the Spirit’s work. Then you would obey Jesus Christ and be sprinkled with his blood to make you holy. May more and more grace and peace be given to you.
But as for whether people rise from the dead, haven’t you read the story of the burning bush in the Book of Moses? God said to Moses, ‘I am the God of Abraham, the God of Isaac, and the God of Jacob.’
Don’t you know that when you agree to obey someone the way a slave would, you become a slave to that person? If you’re slaves of sin, then you will die. But if you’re slaves who obey God, then you’ll live a godly life.