There are alot of things God never said anything about, that are true. That's a really bad argument. Show me where gravity is found in the Bible.
Here ya go Razor..............hahahaaha
1Ti 3:4 One that ruleth well his own house, having his children in subjection with all gravity;
Tit 2:7 In all things shewing thyself a pattern of good works: in doctrine shewing uncorruptness, gravity, sincerity,