Messianic Judaism follows the scholarly recognition that Mark 16:9-20 is likely not original to Mark. This ending is absent from the earliest and most reliable manuscripts. However, the theological content — Yeshua's resurrection, commissioning disciples, and empowering them with signs — is affirmed by Messianic Jews.

Messianic Jews emphasize that textual criticism and faith are compatible. Recognizing that Mark 16:9-20 is a later addition does not diminish belief in Yeshua's resurrection or the commission to share the Gospel. The longer ending may reflect early church tradition and practice, even if not written by Mark. Messianic Judaism affirms the substance of Mark 16:9-20 (resurrection and Great Commission) based on other Gospel accounts and apostolic testimony.