Verses with the word apostleship in the New Testament (4 verses):

Acts 1:25
That he may take part of this ministry and apostleship, from which Judas by transgression fell, that he might go to his own place.

Romans 1:5
By whom we have received grace and apostleship, for obedience to the faith among all nations, for his name:

1 Corinthians 9:2
If I be not an apostle unto others, yet doubtless I am to you: for the seal of mine apostleship are ye in the Lord.

Galatians 2:8
(For he that wrought effectually in Peter to the apostleship of the circumcision, the same was mighty in me toward the Gentiles:)