Evangelii Nuntiandi §7

7. During the Synod, the bishops very frequently referred to this truth: Jesus Himself, the Good News of God,[15] was the very first and the greatest evangelizer; He was so through and through: to perfection and to the point of the sacrifice of His earthly life.

To evangelize: what meaning did this imperative have for Christ? It is certainly not easy to express in a complete synthesis the meaning, the content and the modes of evangelization as Jesus conceived it and put it into practice. In any case the attempt to make such a synthesis will never end. Let it suffice for us to recall a few essential aspects.

15. Cf. Mk 1:1; Rom 1:1-3.