Man invented Religion, misunderstanding and abuse of power lead to false truth.
People doesn't need religion, what we need is relationship with God.
Because people know so little about God, factually, they need religion to present God to themselves in ways they understand.
In fact, people don't know almost nothing about God, purpose of life, creation of Universe, spiritual world etc.
Science can't give us this answers, only God can.
Because we are not mature enough, and divided because of different races, nationalities, cultures, traditions etc.
God didn't have other choice but to work with each group of people separately, according to their own understanding and maturity.
So, because of this, we have so many religions and faiths today, not because there are a lot gods.
God is only one.
So, because we have one, common Heavenly Father, our Creator, we are all his children and between us brothers and sisters, part of one universal family.
As soon as we realize it, it will be better for us.
There are no real reason for fighting and conflicts in the world, once we realize that we all belong to one global family.
That's just silly and ignorant...
The gods of various religions have almost nothing in common... they cannot be the same person...
How would you explain Hinduism? Multiple gods? Elephant god? Blue god? 6-arm god? You think that's the same God that you believe in?!?