Mennonites generally follow modern biblical scholarship in recognizing that Mark 16:9-20 (the 'longer ending') is likely not original to Mark's Gospel. Most ancient manuscripts end at verse 8. This longer ending appears in later manuscripts and was likely added by scribes.

However, Mennonites affirm the theological truth conveyed by Mark 16:9-20: Jesus rose from the dead and commissioned disciples to preach the Gospel to all creation. The content of the longer ending is consistent with other Gospel accounts and with Christian belief. What matters is that the truth of resurrection and the Great Commission are affirmed throughout the New Testament and that believers trust the risen Christ to be with them. Questions about textual origins do not undermine faith in the resurrection itself.