“Now therefore go, and I will be with thy mouth, and teach thee what thou shalt say.”
My Notes
What Does Exodus 4:12 Mean?
Moses has been objecting to God's commission—arguing that he can't speak well (4:10). God's response addresses the objection without removing it: "I will be with thy mouth, and teach thee what thou shalt say." God doesn't give Moses eloquence. He gives Moses Himself. The solution to the inadequacy isn't the removal of the inadequacy. It's the addition of divine presence to the inadequate person.
The phrase "I will be with thy mouth" means God will be as close to Moses' speech as the words themselves. Not guiding from a distance. Present at the point of the weakness. The mouth that struggles with words will have God inside it—not replacing the mouth but inhabiting it. Moses keeps his stammering tongue. God occupies the stammering tongue. The inadequacy and the presence coexist.
God's promise to "teach thee what thou shalt say" addresses Moses' fear of not knowing the right words. God doesn't pre-script the conversation. He promises real-time instruction. In the moment Moses needs the words, God will supply them. The teaching is on-the-fly, not pre-programmed. Moses doesn't memorize speeches. He receives words as he needs them, from the God who is living in his mouth.
Reflection Questions
- 1.Have you been waiting for God to remove your weakness before you'll obey? What if He wants to inhabit it instead?
- 2.If God is 'with your mouth,' what would real-time, moment-by-moment dependence on His words look like in your daily life?
- 3.Moses wanted eloquence. God offered presence. Which do you actually need more—improved ability or inhabited weakness?
- 4.The weakness becomes the proof of the presence. How has your limitation already pointed others to God rather than to your ability?
Devotional
"I will be with thy mouth." Not: I'll fix your stutter. Not: I'll make you eloquent. I'll be with your mouth. The problem stays. God enters the problem. The inadequacy remains. The divine presence occupies the inadequacy. You keep your weakness. God fills it with Himself.
Moses wanted the weakness removed. God wanted the weakness inhabited. The difference is everything. If God removed the stutter, Moses might think the success was his—improved speech producing improved outcomes. But God living inside the stutter means every word that lands is undeniably God's work through a man who can barely speak. The weakness becomes the proof of the presence.
The real-time teaching—"I will teach thee what thou shalt say"—means Moses doesn't need to prepare speeches. He needs to show up. God provides the words in the moment they're needed. The preparation isn't in the study. It's in the relationship. The person who walks with God doesn't need a script. They need proximity. And from proximity, the words come—specific, timely, supplied by the one who knows what needs to be said better than the person saying it.
If you've been waiting for God to remove your weakness before you obey—if you've been saying "I can't do this because I'm inadequate"—God's response to Moses is His response to you. He doesn't remove the can't. He enters it. He doesn't fix the inadequacy. He lives inside it. Go. Now. With your stammer, your limitation, your not-enough-ness. And let the God who promises to be with your mouth fill the very thing you think disqualifies you.
Commentary
Trusted original commentary from respected historical Bible scholars and theologians.
Now therefore go, and I will be with thy mouth,.... And put words into it, and cause it to speak readily and powerfully;…
I will be with thy mouth - The Chaldee translates, My Word, meimeri, shall be with thy mouth. And Jonathan ben Uzziel…
Moses still continues backward to the service for which God had designed him, even to a fault; for now we can no longer…
Exo 3:1 to Exo 4:17. Moses commissioned by Jehovah at Horeb to deliver His people. The dialogue between Jehovah and…
Cross References
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