William Lane Craig
As for your two moral objections, the first is an objection to the doctrine of original sin. But once more, that doctrine is not universally affirmed by Christians and is not essential to the Christian faith. So don’t let that be a stumbling block for you.
Paul of Tarsus
12Therefore, just as sin came into the world through one man, and death through sin, and so death spread to all men because all sinned— 13for sin indeed was in the world before the law was given, but sin is not counted where there is no law. 14Yet death reigned from Adam to Moses, even over those whose sinning was not like the transgression of Adam, who was a type of the one who was to come.
15But the free gift is not like the trespass. For if many died through one man’s trespass, much more have the grace of God and the free gift by the grace of that one man Jesus Christ abounded for many. 16And the free gift is not like the result of that one man’s sin. For the judgment following one trespass brought condemnation, but the free gift following many trespasses brought justification. 17For if, because of one man’s trespass, death reigned through that one man, much more will those who receive the abundance of grace and the free gift of righteousness reign in life through the one man Jesus Christ.
18Therefore, as one trespass led to condemnation for all men, so one act of righteousness leads to justification and life for all men. 19For as by the one man’s disobedience the many were made sinners, so by the one man’s obedience the many will be made righteous. 20Now the law came in to increase the trespass, but where sin increased, grace abounded all the more, 21so that, as sin reigned in death, grace also might reign through righteousness leading to eternal life through Jesus Christ our Lord. Rom 5:12-21
21For as by a man came death, by a man has come also the resurrection of the dead. 22For as in Adam all die, so also in Christ shall all be made alive.
45Thus it is written, "The first man Adam became a living being"; the last Adam became a life-giving spirit. 46But it is not the spiritual that is first but the natural, and then the spiritual. 47 The first man was from the earth, a man of dust; the second man is from heaven. 48As was the man of dust, so also are those who are of the dust, and as is the man of heaven, so also are those who are of heaven. 49Just as we have borne the image of the man of dust, we shall also bear the image of the man of heaven. 1 Cor 15:21-22,45-49.