They devoted themselves to the apostles’ teaching and to fellowship, to the breaking of bread and to prayer.
Acts 2:42
The early Church in Acts of the Apostle was a praying Church. They did not pray occasionally, they did not pay lip service to prayer, they prayed continuously in order to survive. They were steadfast in prayer and were not overwhelmed by the decrees and edicts passed by the ruling party. Prayer was part of their DNA.
Acts 1:14 tells us that,
These all continued with one accord in prayer and supplication, with the women and Mary the mother of Jesus, and with His brothers.