Anxiety is sin. My anxiety infers that:

-God is incompetent.
If I’m anxious, it suggests that there’s an issue in my life that God is potentially incapable of resolving. If His arm is not shrt and His ear is not deaf why am I kicking and screaming trying to save myself?

-God is forgetful.
Do I suspect that my need has slipped God’s mind? Does the Lord need me to send Him a reminder in the form of my panic and stress…just to make sure He doesn’t miss the appointment?

-God is indifferent.
1 Peter 5:7 teaches that I can cast all my anxiety on Him-because-and only because-He cares for me.
By refusing to cast my cares on Him, I expose my deep down belief that He really doesn’t care -about me…about my particular burden. Anxiety puts the pressure on me to perform as my own personal Saviour, thereby undermining the intentions of God on my behalf.

Be anxious for nothing.
Anxiety is unbiblical. It’s counterproductive. And it’s a direct insult to the proven character of a powerful, faithful, loving God.