And Barak said unto her, If thou wilt go with me, then I will go: but if thou wilt not go with me, then I will not go.
Exodus 4:10-14
10
And Moses said unto the LORD, O my Lord, I am not eloquent, neither heretofore, nor since thou hast spoken unto thy servant: but I am slow of speech, and of a slow tongue.
11
And the LORD said unto him, Who hath made man's mouth? or who maketh the dumb, or deaf, or the seeing, or the blind? have not I the LORD?
12
Now therefore go, and I will be with thy mouth, and teach thee what thou shalt say.
13
And he said, O my Lord, send, I pray thee, by the hand of him whom thou wilt send.
14
And the anger of the LORD was kindled against Moses, and he said, Is not Aaron the Levite thy brother? I know that he can speak well. And also, behold, he cometh forth to meet thee: and when he seeth thee, he will be glad in his heart.
Matthew 14:30
But when he saw the wind boisterous, he was afraid; and beginning to sink, he cried, saying, Lord, save me.
Matthew 14:31
And immediately Jesus stretched forth his hand, and caught him, and said unto him, O thou of little faith, wherefore didst thou doubt?