Message 43:12

Read the words I send unto you by my messenger. Study them and obey my will fully, and eternity shall have place for you.

We have to follow all of God’s words, not just the ones that we want to. We cannot pick and chose the ones that we want. If you want to know if what you believe is of God just research it in the scriptures and ask God for his sprit to lead you.  It takes both to find the truth.