You must worship no other gods, for the LORD, whose very name is Jealous, is a God who is jealous about his relationship with you. [Exodus 34.14]
For us to say God is our "everything," means nothing if we are not adamant about living it out.
How does our God, Whose very name is Jealous, view it when we say "God is my Provider" and then take a loan at interest for our need?
How does our God, Whose very name is Jealous, view it when we say "God is my Protector" and then pay for insurance to remediate losses?
How does our God, Whose very name is Jealous, view it when we say "God is my Healer" and then turn to expensive medicine for our health?
How does our God, Whose very name is Jealous, view it when we say "God is my Rest" and then become bound like a rat on a treadmill to the latest and greatest gadgetry and its costly convenience?
We can say, "tomorrow is a festival to the LORD" all we want to, but if that declaration includes (as opposed to "excludes") anything man-made and expensive (like a gold calf) born of our impatience (wanting it now), our words mean nothing to God Whose very name is Jealous.
When the people saw how long it was taking Moses to come back down the mountain, they gathered around Aaron. “Come on,” they said, “make us some gods who can lead us. We don’t know what happened to this fellow Moses, who brought us here from the land of Egypt.” So Aaron said, “Take the gold rings from the ears of your wives and sons and daughters, and bring them to me.” All the people took the gold rings from their ears and brought them to Aaron. Then Aaron took the gold, melted it down, and molded it into the shape of a calf. When the people saw it, they exclaimed, “O Israel, these are the gods who brought you out of the land of Egypt!” Aaron saw how excited the people were, so he built an altar in front of the calf. Then he announced, “Tomorrow will be a festival to the LORD!” The people got up early the next morning to sacrifice burnt offerings and peace offerings. After this, they celebrated with feasting and drinking, and they indulged in pagan revelry. [Exodus 32.1-6]
Go ahead, argue that God uses debt, insurance, medicine and technology all you want to... But remember, that God's name, God, to Whom you refer, is Jealous. All your excuses and reasoning will surely persuade Him to change His name, right? Check out the definition of "jealous" at merriam-webster.com the ask yourself what "reason" has to do with it...
When God said, "You must not have any other god but me" (Exodus 20.3), He meant it. The 1st Commandment defies inclusion.
When God said, "You must not make for yourself an idol of any kind" (Exodus 20.4), He meant it. In fact, in the context of Exodus 20.4-6, God defends His jealousy. The 2nd Commandment defies inclusion.
When God said, "You must not misuse the name of the LORD your God" (Exodus 20.7), He meant it also. When God, Whose very name is Jealous, is credited for the work of an idol (a man-made, costly solution born of impatience), that is preposterous in His sight. Why? BECAUSE HE IS JEALOUS - HIS NAME IS JEALOUS! The 3rd Commandment also defies inclusion.
God's pattern seen here is NOT inclusion. The name "Jealous" rules out inclusion in any way, shape, form or fashion. It's a "jealous thing."
So, before we condemn jealousy, we need to understand that God's very name is Jealous. Yes, we better rewind and we better re-think. It was in the midst of Israel's "celebration" of God's association with the gold calf (celebrating the LORD's deliverance from Egypt in conjunction with the gold calf) that God made the following conclusion:
Then the LORD said, “I have seen how stubborn and rebellious these people are. Now leave me alone so my fierce anger can blaze against them, and I will destroy them. Then I will make you, Moses, into a great nation.” [Exodus 32.9-10]
Do we dare presume then that debt, insurance, medicine and technology are God's way to meet our needs? We can damn jealousy in popular virtue signaling all we want, but we cannot change God's self-declared name and character.
Until we understand how to comply with God in His name and character, "Jealous," we can never understand, let alone comply with, Jesus' exclusive demand:
If any of you wants to be my follower, you must give up your own way, take up your cross, and follow me. [Matthew 16.24 (also, Mark 8.34 & Luke 9.23)]