2 Corinthians 12:12
Truly the signs of an apostle were wrought among you, in all patience, in signs, and wonders, and mighty deeds.
John 4:48
Jesus said to him, Unless ye see signs and wonders, ye will in no wise believe.
Romans 15:18-19
For I will not dare to speak of any thing which Christ hath not done by me, to make the Gentiles obedient, by word and deed, Through mighty signs and wonders,
1 Corinthians 1:5-7
That in every thing ye are inriched through him,
1 Corinthians 9:1-2
Am I not free? Am I not an apostle? Have I not seen Jesus Christ our Lord?
1 Corinthians 14:18
I thank God, that I speak with tongues more than you all.
2 Corinthians 4:2
not walking in craftiness, nor deceitfully corrupting the word of God, but by manifestation of the truth, commending ourselves to every man's conscience in the sight of God.
2 Corinthians 6:4-10
in much patience, in afflictions,
2 Corinthians 11:4
If indeed he that cometh preach another Jesus, whom we have not preached, or if ye receive another Spirit, which ye have not received, or another gospel, which ye have not accepted, ye might well bear with him.
2 Corinthians 11:6
For if I am unskilful in speech, yet not in knowledge; but we have been throughly manifest to you in all things.