Gravity is not an intrinsic principle or constant, that transcends its environment or sphere - mass attracts mass due to its proximity, simply because God made it so.
If God wanted rain to feel dry and ice to feel warm, that's entirely His prerogative and capability.
You have two arms and two legs, and cannot reproduce other humans on your own, because that's exactly how God designed mankind.
You cannot affirm that any of the scientific principles that you accept as fact, are so by necessity - they are what they are simply because they are - nothing else demands that they must remain so under any other environment.
But, evil is always evil, and love is always love, by necessity. It can never be the other way around - wisdom will always undermine any attempt to make good, bad, or bad, good.
Darkness cannot dispel light, but light can always obliterate the darkness. God is holy, and that is the only constant in the universe.