I love the anthropomorphisms of the Old Testament! Even though false, in a sense, they are so true. God's "jealousy" is for our good not His. That is why it is not true jealousy. We have to love Him alone, or we get into all sorts of trouble. Even the truest rival love leads to Hell (Inferno, canto V). Is that heavy enough for you?
OK -- I am seeing lots of love around me. I used to wonder at seeing so little; now I am amazed at seeing so much. I am going to make a very strange offer: to talk about romantic love. I don't think that I am much of an expert, but I know that there is practically no good advice out there in the DTR culture. I think that I can pass on some of the ancient wisdom of the Tradition.
Here is a hint of the direction I will be taking. This is my working title: "I call you friends."