God uses many different instruments to teach His lessons to us. He used a little captive maid to show Naaman, the famous Syrian general, the way to recover from his leprosy (2 Kings 5:3)
He used a shepherd lad to deliver the children of Israel from the giant Goliath and the Philistines (1 Samuel 17:20)
He used a virgin to bear the humanity of His only begotten son (Luke 2:7)
He used an illiterate fisherman to be His son’s Chief Apostle (Mark 1:17)
What are you availing yourself to be used for? If an illiterate could be the Lord’s Chief Apostle; a virgin could bear our Lord Jesus Christ; a lad could defeat a giant for the children of Israel; and, a captive maid could be a General’s Chief advisor. Then, you have no excuse for not to being of significance to the Lord. Just avail yourself and you will be amazed at the instrument you will be.