*This is one I feel I could have written myself. This is exactly the way I feel.*
Multiple prophets have taught that the Lord qualifies those whom He calls. How can you overcome fear and develop trust in the Lord to do and say whatever He asks?
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.
It is not always easy to be obedient to the voice of the Lord. We may feel inadequate. I frequently draw comfort from the conversation Moses had with Jehovah, who called him to lead Israel out of Egypt. Moses was a fugitive and a herder of sheep. How totally inadequate he must have felt!…
In 1837, when the Church was struggling in Kirtland, Ohio, the Prophet Joseph Smith called Heber C. Kimball to go to England to open the work there. Brother Kimball exclaimed in self-humiliation: “O, Lord, I am a man of stammering tongue, and altogether unfit for such a work; how can I go to preach in that land, which is so famed throughout Christendom for learning, knowledge and piety … and to a people whose intelligence is proverbial!”
But then on reflection he added: “However, all these considerations did not deter me from the path of duty; the moment I understood the will of my Heavenly Father, I felt a determination to go at all hazards, believing that he would support me by his almighty power, and endow me with every qualification that I needed; and although my family was dear to me, and I should have to leave them almost destitute, I felt that the cause of truth, the Gospel of Christ, outweighed every other consideration.”
Elder Gordon B. Hinckley