Only if you ignore those groups of religious people whose religious beliefs motivate their acts of terror.
Remind me again what group of people you believe were motivated by religious beliefs, and not by cultural and political realities, to commit acts of terror.
To put it another way, show me the group that acted against their cultural identity and political reality to commit acts of terrorism specifically because they believed their religion required it.
I honestly don't think there are any. Religion is a tool to enable terrorists' motives; religion does not supply the motives.