Since age eight, Lisa had struggled with a stammer and became afraid of social situations that required her to talk with people. But later in life, after speech therapy helped her overcome her challenge, Lisa decided to use her voice to help others. She began volunteering as a counselor for an emotional distress telephone hotline.

Moses had to face his concerns about speaking to help lead the Israelites out of captivity. God asked him to communicate with Pharaoh, but Moses protested because he didn’t feel confident in his speaking ability (Exodus 4:10). God challenged him, “Who gave human beings their mouths?” Then He reassured Moses saying, “I will help you speak and will teach you what to say” (vv. 11–12).

God’s response reminds us that He can work powerfully through us even in our limitations. But even when we know this in our hearts, it can be hard to live it out. Moses continued to struggle and begged God to send someone else (v. 13). So God allowed Moses’ brother Aaron to accompany him (v. 14).

Each of us has a voice that can help others and change the world for the better. We may be afraid. We may not feel capable. We may feel we don’t have the right words.

God knows how we feel. He can provide the words and all we need to serve others and accomplish His work.