He will give you influence
Whatever God calls us to do, He will cause us to gain the necessary influence in due time to carry out the task. Never think that we are too insignificant or too small to do the will of God.
1 Cor 1:27 (NIV) But God chose the foolish things of the world to shame the wise; God chose the weak things of the world to shame the strong.
It is not how strong or wise we are, but how humbly available we are. If you dare to believe the purposes of God that He reveals to you, be assured that He will open doors of opportunity. He will give you influence. For God is in-charge.