Have you ever felt like you have your life under control? I have. We are told that we need to take control of our life, our finances, and our futures. To function in a civil society, it's necessary to keep our emotions in check so as not to let them control us.
Self-discipline is the key factor in whether our life is chaotic and dysfunctional, or not. The truth, however, is that God is the only one ultimately in control. Every single individual has a particular role to fill in the universe. The role we fill, our influence, and our destiny - God already knew before He gave us life. He was, and continues to be the one who has already determined our destiny.
It is within His authority as God of the universe.
"If He's in control, why does sickness, suffering, evil, and death occur?" is the weak rebuttal from those who, at best question His authority, and at worst, question His very existence.
He is the potter. We are clay in His hands to use for His purposes. In His authority, He chose to give us the free will. His number one command is that we "Love Him and have no other gods before Him." By His power, He could compel us to love and serve Him. He desires that we offer Him our love and worship.
In His wisdom, He chose not to do so knowing authentic love is love freely given.
Therefore, I accept stewardship of the things he's given to me to manage to the best of my God-given ability. There will be some things I can control and some things I can't. I can and should, try to influence when His Spirit leads. But the outcomes and purposes remain unknown to us until He chooses to reveal them.
Romans 3:6 So letting your sinful nature control your mind leads to death.
But letting the Spirit control your mind leads to life and (NLT)
My free-will gives me authority to give up control over my life, to Him. Each morning, as I lift my prayers to Him, He responds - "Trust Me. I got this."