You are the Bnei HaNevi'im (prophets) and you are the Bnei HaBrit which Hashem decreed to your Avot, saying to Avraham Avinu, V'NIVRAKHU (and they will be blessed) in your ZERA (Seed), KOL MISHPEKHOT HA'ADAMAH (and in your Zera will be blessed all the families of the earth.)