1 Corinthians 15:6

After that He was seen by over five hundred brethren at once, of whom the greater part remain to the present, but some have fallen asleep.

Surrounding context

15:5 and that He was seen by Cephas, then by the twelve.

15:6 After that He was seen by over five hundred brethren at once, of whom the greater part remain to the present, but some have fallen asleep.

15:7 After that He was seen by James, then by all the apostles.