When believers unite and "agree" in prayer, they unleash a unique level of heaven's power (see Matthew 18:18-19).

     The first Christians "joined together constantly in prayer" (Acts 1:14). When Peter was in prison, "the church was earnestly praying to God for him" (Acts 12:5).

     No wonder the Spirit worked powerfully! Pray in private, but also find others with whom to establish a fellowship in prayer.