Paul, in 1 Corinthians 1:21-31 clearly states that God is our source of power and wisdom. No matter who we are, ministers or pastors, we preach to others in foolishness compared to His wisdom. However, despite our incompetence before God, He is pleased that we, who believe, could be saved through the foolishness of what was preached. Even the most intelligent and wise man in existence is nothing compared to His wisdom. In the Ancient Greek Classification, power and wisdom are two separate ideas. But in gospel, power and wisdom are one.
"For since in the wisdom of God the world through its wisdom did not know him, God was pleased through the foolishness of what was preached to save those who believe.
Jews demand signs and Greeks look for wisdom, but we preach Christ crucified: a stumbling block to Jews and foolishness to Gentiles, but to those whom God has called, both Jews and Greeks, Christ the power of God and the wisdom of God.
For the foolishness of God is wiser than human wisdom, and the weakness of God is stronger than human strength.
Brothers and sisters, think of what you were when you were called.
Not many of you were wise by human standards; not many were influential; not many were of noble birth.
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.
God chose the lowly things of this world and the despised things—and the things that are not—to nullify the things that are, so that no one may boast before him.
It is because of Him that you are in Christ Jesus, who has become for us wisdom from God—that is, our righteousness, holiness and redemption.
Therefore, as it is written: “Let the one who boasts boast in the LORD.”
~1 Corinthians 1:21-31 (NIV)
THE SOURCE OF POWER & WISDOM
This is a reminder that in order to be humble, we ought to believe that God is the only source of power and wisdom, from whom our abilities and talents overflow from.
This is also a reminder to be humble—on the other extreme. To not undermine the grace and gifts that He has given to us.
When we claim that we are not eloquent enough to spread the gospel of God, to stand up for His name, or even to multiply the talents that He has given to us, we too are claiming that His gifts are vain. You are boasting about your life, because you keep on looking at your drawbacks and faults.