If you are implying God is against contraception, the closest thing I could find was Er pulling out. It's in Genesis. He did that to not split inheritance with the son his wife had before him. God punished him and he died. This is more of a text to show God takes care of the widows and does not reflect God's thoughts on contraception. So taken out of context, some verses may seem like God opposes contraception a. Is there any other place where God opposes it?