Psalms 16:5 AMP
[5]The Lord is the portion of my inheritance, my cup [He is all I need];You support my lot.
He chose you first when He didn’t have to, and now you see that He is all you need. Giving over your life to Jesus, meaning- all worries, doubts , stress, pain, past, guilt, burdens, etc. Jesus took them with Him on the cross. He resurrected, signifying that all the above were vanquished. Now you can overcome, but you must believe.