Jeremiah 1:9

Exodus 4:11-12 NIV
The Lord said to him, “Who gave human beings their mouths? Who makes them deaf or mute? Who gives them sight or makes them blind? Is it not I, the Lord? Now go; I will help you speak and will teach you what to say.”

Exodus 4:15-16 NIV
You shall speak to him and put words in his mouth; I will help both of you speak and will teach you what to do. He will speak to the people for you, and it will be as if he were your mouth and as if you were God to him.

Ezekiel 3:10 NIV
And he said to me, “Son of man, listen carefully and take to heart all the words I speak to you.

Isaiah 49:2 NIV
He made my mouth like a sharpened sword, in the shadow of his hand he hid me; he made me into a polished arrow and concealed me in his quiver.

Isaiah 50:4 NIV
The Sovereign Lord has given me a well-instructed tongue, to know the word that sustains the weary. He wakens me morning by morning, wakens my ear to listen like one being instructed.

Isaiah 51:16 NIV
I have put my words in your mouth and covered you with the shadow of my hand — I who set the heavens in place, who laid the foundations of the earth, and who say to Zion, ‘You are my people. ’”

Isaiah 6:6-7 NIV
Then one of the seraphim flew to me with a live coal in his hand, which he had taken with tongs from the altar. With it he touched my mouth and said, “See, this has touched your lips; your guilt is taken away and your sin atoned for. ”

Jeremiah 5:14 NIV
Therefore this is what the Lord God Almighty says: “Because the people have spoken these words, I will make my words in your mouth a fire and these people the wood it consumes.

Luke 12:12 NIV
for the Holy Spirit will teach you at that time what you should say.”

Luke 21:15 NIV
For I will give you words and wisdom that none of your adversaries will be able to resist or contradict.