If Anna was fourteen years old when she married. She would have been 105 years old. Yet she was still fasting and praying night and day! Satan tries to convince us that God won't use us. He may cite things like age or lack of abilities, or failures that we've had. But just like Anna, there are many scriptural examples of the Lord using those who would be considered unusable by worldly standards.
Moses was eighty years old before he began to fulfill God's plan for his life and he worked right up until he was 120 years old. Abraham was in his nineties before he had the son that God had promised him.
Gideon was another one who looked unusable. He was hiding from the Midianites when an angel of God appeared and told him he was a mighty man of valor (Judges 6:11-12). He couldn't believe it at first and had to have the Lord confirm it three times.
Truly, ...God hath chosen the foolish things of the world to confound the wise; and God hath chosen the weak things of the world to confound the things which are mighty... (1 Corinthians 1:27-28).
If we feel foolish or weak, then we qualify. The Lord can still use us.
