⁴ And my speech and my preaching was not with enticing words of man's wisdom, but in demonstration of the Spirit and of power:

⁵ That your faith should not stand in the wisdom of men, but in the power of God.

¹⁸ Now some are puffed up, as though I would not come to you.

¹⁹ But I will come to you shortly, if the Lord will, and will know, not the speech of them which are puffed up, but the power.

²⁰ For the kingdom of God is not in word, but in power.

⁷ For God hath not given us the spirit of fear; but of power, and of love, and of a sound mind.