I know I'm getting a bit of flak for my belief that all Gods are the same God.
(Again, to clarify just a bit, I do think that many world religions have lost sight of the true teachings of their own Gods and the religions as practiced today might not lead to the same truth. Most of the passages from the Bible used to justify conversion were said by Paul, not Jesus and I have no trust at all in Paul).
But anyway, I am an Advaitist and as such I believe the following with all my heart:
All Gods are the same God because there is only God. All of everything is the one God. All of everything is one. The trees are God, the pigs are God, the computers are God, the stars are God, the humans are God, the streets are God, the rocks are God, the Tupperware containers are God. It is all the same God. There is only One entity in all of creation.
Our minds are limited by our birth and our death and so we cannot easily see this bigger picture. From our smaller vantage point, we see division, but if we could step back and see all creation together we would know that there is no division. All is One.