Each of the gospel authors had a distinct purpose behind his gospel and in carrying out those purposes, each emphasized different aspects of the person and ministry of Jesus Christ.
Kila waandishi wa injili alikuwa na kusudi tofauti nyuma ya injili yake na katika kutekeleza malengo hayo, kila mmoja alisisitiza masuala mbalimbali ya huduma ya Yesu Kristo.