You're flooding the thread again with your slavery issue; I've already responded to this issue in posts:
2752, 2705, 2696, 2490, 2501, 2505, 2509, 2513, 2422, 1947, 1889, 1878, 1793, 1775, 1811, 1802, 1795, and 1100.
You need to come up with something new or go find another topic.
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And you can't have goodness and holiness without the opposite of evil existing. The good new is God gives us the great gift of Free Will not to choose evil. Unfortunately some choose evil which is why the world is where it is now. Read the paper.