Bible Verses About Constancy in Prayer

And he spake a parable unto them to this end, that men ought always to pray, and not to faint;

Rejoicing in hope; patient in tribulation; continuing instant in prayer;

Praying always with all prayer and supplication in the Spirit, and watching thereunto with all perseverance and supplication for all saints;

Continue in prayer, and watch in the same with thanksgiving;

Pray without ceasing.