I blanked church software because it was simply a redirect to worship presentation program. I provided an explanation on the talk page - there are other types of church software and I felt the redirect was confusing and meaningless - I'm not sure the page in its then state added anything to Wikipedia and I suggested it would be best deleted. Since you objected to that, I have now created a very brief stub which still doesn't really say anything, and to be honest I'm expecting it to get AfD'd. I don't have a particular concern with your actions on that page.
However, I was very unhappy with your revert on Christian praise and worship and am not sure why you asked about which version - perhaps you're looking at the redirect target. If you look at the revision history (here ) you'll see what I mean. I changed the redirect to a simple disambig (including the target of the original redirect). I fail to see how that warranted a revert, let alone a vandalism warning. I'm going to undo your revert and trust that we won't get into a war.