User blog comment:B214/Volume 21 info & spoilers/@comment-83.7.233.159-20160420144354/@comment-1359322-20160427024132

Creating Sacred Gears proves nothing of God's strength. Azazel can create Sacred Gears too albeit artificial, does it mean he and Grigori are equal to God? In EX, the development of SG has improve to the point where they can create artificial Longinus, does it mean that Kurenai is equal to God because he can create the Boosted Gear Diabolus for Ex? It doesn't, it just means that the God from the Bible is a better scientist than the others.

In the end, it's still the possessor that uses the Sacred Gears not God himself. So SG aren't any indication of his strength.