Moses

Moses answered God, "But why me? What makes you think that I could ever go to Pharaoh and lead the children of Israel out of Egypt?"

"I'll be with you," God said. "And this will be the proof that I am the one who sent you: When you have brought my people out of Egypt, you will worship God right here at this very mountain."

Moses raised another objection to God: "Master, please, I don't talk well. I've never been good with words, neither before nor after you spoke to me. I stutter and stammer."

God said, "And who do you think made the human mouth? And who makes some mute, some deaf, some sighted, some blind? Isn't it I, God? So, get going. I'll be right there with you—with your mouth! I'll be right there to teach you what to say."

He said, "Oh, Master, please! Send somebody else!"

God got angry with Moses: "Don't you have a brother, Aaron the Levite? He's good with words, I know he is. He speaks very well. In fact, at this very moment he's on his way to meet you. When he sees you he's going to be glad. You'll speak to him and tell him what to say. I'll be right there with you as you speak and with him as he speaks, teaching you step by step. He will speak to the people for you. He'll act as your mouth, but you'll decide what comes out of it. Now take this staff in your hand; you'll use it to do the signs."

Sometimes, I do feel like Moses... afraid of lots of thing and always ask "why me?" Plus try to find all sort of excuses to hide from His face.