Mark 8:34 And when he had called the people unto him with his disciples also, he said unto them, Whosoever will come after me, let him deny himself, and take up his cross, and follow me. 19 I MC VC

Romans 12:12 Rejoicing in hope; patient in tribulation; continuing instant in prayer; 29 I MC VC

1 Thessalonians 5:17 Pray without ceasing. 116 I MC VC

1 Peter 4:7 But the end of all things is at hand: be ye therefore sober, and watch unto prayer. 32 I MC VC