Jeremiah 1:7

7 But the Lord said to me, "Do not say that you are too young, but go to the people I send you to, and tell them everything I command you to say.

Jeremiah 1:7 In-Context

5 "I chose you before I gave you life, and before you were born I selected you to be a prophet to the nations."
6 I answered, "Sovereign Lord, I don't know how to speak; I am too young."
7 But the Lord said to me, "Do not say that you are too young, but go to the people I send you to, and tell them everything I command you to say.
8 Do not be afraid of them, for I will be with you to protect you. I, the Lord, have spoken!"
9 Then the Lord reached out, touched my lips, and said to me, "Listen, I am giving you the words you must speak.
Scripture taken from the Good News Translation - Second Edition, Copyright 1992 by American Bible Society. Used by Permission.