I form light and create darkness, I make well-being and create calamity. I am the Lord, who does all these things.
Isaiah 45:7 (ESV)
It is easy for us to say that God is sovereign over all things; but it is another matter entirely for us to say that He is also sovereign in all things. Few are they that love God for the latter, for He leaves them nothing to boast in, not even their own will.
…for it is God who is working in you both to will and to work for the sake of His good pleasure.
The one saying, “I have known Him,” and not keeping His commands is a liar, and the truth is not in that one. But whoever keeps His word, truly in this one the love of God has been perfected. By this we know that we are in Him.
1 John 2:4-5
Soli Deo Gloria