The joy of Jesus is different from the joy of 70 in it source. the The source of the joy of Jesus is in the Holy Spirit. CUV’s ‘感動’ is exegetical. See on 1 Thessalonians 5:16 (要常常喜樂) - Everlasting Joy: There are always many reasons to rejoice. 常常喜樂:喜樂總有很多理由 / The Holy Spirit is the key for everlasting joy.