To read the texts click on the texts: Heb 8:6-13; Mk 3:13-19
Mark narrates here the choice of the twelve disciples. The number twelve makes this group representative of the twelve tribes of Israel and thus Jesus would be seen as the one who has come to restore Israel.
Mark makes three points in his narration of the choice of the twelve. The first is that the primary reason for the choice of the Twelve is “to be with him”. This means that their primary responsibility is to accompany Jesus on his journey to the Father. The second point is that besides “being with him”, they are also sent out to preach and heal, to say and to do, word and action. The Kingdom of God is not merely a spiritual enterprise, but connected intimately with the whole of life. It is a practical enterprise as well. The third point that Mark makes is that some of the Twelve are given nicknames. Simon is named “Peter” (which means “rock”) and James and John are named “Boanerges” (which means “sons of thunder”). These signified their function. Judas Iscariot is not renamed, but Mark gives us an indication already here of what he will do in the future.Each of us also received a new name at our Baptism: the name “Christian”. The challenge is to hear Jesus call our name and to have the courage to answer that call.