A Higher Calling For Our Children - Zac Poonen

The sermon contrasts the old covenant with the new covenant, emphasizing that true spiritual greatness comes not from external gifts or ministry prowess, but from having the Holy Spirit dwelling within one's heart. The speaker urges the congregation to focus on 'being' more Christ-like in daily life and conversation rather than merely 'doing' impressive spiritual works. Ultimately, the greatest value lies in possessing the Spirit within, which allows one to relate to God with intimacy, as exemplified by the cry of 'Abba, Father.'