@Setanta,
OK, now I get it. The USSR wasn'r really intolerant of religion for very reasons you outlined;
1. Working for the state bureaucracy for the suppression of religion was a dead end job.
2. Their retaliation againced perceived traitors was much worse than their anti-religious activities.
3. They claimed ownership of all church property, so destroying churches or converting them to museums or facilities promoting atheism was really no anti religious or hostile act at all.
4.They treated everyone else like **** too.
You are merely seizing yet another (somewhat tortured) opportunity for a bout of tiresome historical pedantry. No one claimed the forced relocations of the Ukrainian kulacks was anyhing but a reprisal for their resistence to agrarian collectivization, or their continuing removals (and occasional exterminations) of hostile populations from the Caucosus was anything but a continuation of much earlier policies ( the Circassians, most notably).
However, even here, religion was indeed a factor in the actions you cited. It was a crucial factor in the resistance of the groups in question to Soviet oppression. The USSR was intolerant of resistence in any form to their initial program of creating a new socialist man and a perfect world. A movement that very quickly degenerated to the mere preservation of their power.