If I am not an apostle to others, yet indeed I am to you. For you are the seal of my apostleship in the Lord.
He who receives His testimony has certified that God is true.
Work not for the food which perishes, but for the food which abides unto everlasting life, which the Son of Man will give to you; for upon Him God the Father has set His seal."
"to receive the portion in this ministry and apostleship, from which Judas turned aside to go to his own place."
My defense to those who examine me is this:
Truly the signs of an apostle were worked among you with all perseverance, in signs and wonders and miracles.