Jeremiah 1:9 Then the Lord put forth His hand and touched my mouth, and the Lord said to me: “Behold, I have put My words in your mouth.
Jeremiah tried to excuse himself from being a prophet because he did not think he could do it; just as we doubt we can do the things God asks of us in the beginning.
But when we place our trust fully in God we will be surprised at how much we can achieve through and with Him.
Allow God to guide you, teach you, encourage you and even to exercise you!
Be real with Him and allow Him to build you up, fit for purpose!