Yes, energy is never created nor destroyed. Meaning, we(our so
called 'souls') are never created nor destroyed too. But as in our
physical world, there is creation and destruction. Our true
nature(not a physical thing), is neither created nor destroyed.
Buddhism doesnt believe that someone created us in the beggining
too.
If there have been a creator, he would be very unjust and cruel.
Why? Because when he created us, he created old age, illness and
death to let us suffer. He will also be responsible for all our
misfortunes and unhappiness. He also invented natural disasters so
that he can happily enjoy seeing humans die and see them seperated
for their loved ones. If there is really such a creator God, i
would never honour him. He seems more like a ruthless indivisual to
me than a compassionate one. Karma would be more appealing with our
sufferings in this world.
I wonder why people praise God even though he 'is' the source to
our unhappiness, suffering and misery. Such a sadistic being doesnt
deserve my honour.