1 Corinthians 2:3

2:3 And I was with you in weakness and in fear and with much trembling.

1 Corinthians 15:8

15:8 Last of all, as though to one born at the wrong time, ¹  he appeared to me also.

¹ sn One born at the wrong time. The Greek word used here (ἔκτρωμα, ektrwma) refers to a premature birth, a miscarriage, or an aborted child. Paul uses it as a powerful figure of the unexpected, abnormal nature of his apostolic call.