“Casting all your care upon him; for he careth for you.”
1 Peter 5:7

God knows you could care about so many things at once and guess what? He doesn’t want you to. He wants that responsibility, and so he says cast all your care upon him, let him take care of it. The Bible tells us Jesus sent his Apostles out to preach:
“And when he had called unto him his twelve disciples, he gave them power against unclean spirits, to cast them out, and to heal all manner of sickness and all manner of disease.” Matthew 10:1
And if they were wondering who would preach to their own relatives and friends, he had that settled already:
“And it came to pass, when Jesus had made an end of commanding his twelve disciples, he departed thence to teach and to preach in their cities.” Matthew 11:1
He already knows what the concern is, and he wants it!

Bible Reading Plan: Jeremiah 48 and Exodus 1