Acts 3:1
Now Peter and John were going up to the temple together at the hour of prayer, which is the ninth hour.
Acts 10:3
He evidently saw in a vision, about the ninth hour of the day, an angel of God coming in to him, and saying unto him, Cornelius!
Acts 10:9
On the morrow, while they were on their journey, and drawing near to the city, Peter went up on the top of the house to pray, about the sixth hour.
Acts 10:30
And Cornelius said, Four days ago I was fasting till this hour, and at the ninth hour I was praying in my house, when behold a man stood before me in bright raiment,
Ephesians 6:18
praying at all seasons with all prayer and supplication in the Spirit, and watching thereunto with all perseverance, and intercession for all the saints;
Mark 1:35
And in the morning, before it was light, He rose up and went out, and retired into a solitary place, and there prayed.
Mark 6:46
and when He had sent them away, He retired into a mountain to pray.
Luke 18:1-7
And He spake also a parable to them, to shew that men ought always to pray, and not to faint:
1 Thessalonians 5:17
Pray continually.
Hebrews 5:7
Who in the days of his flesh, offered prayers and supplications with strong crying and tears, to Him that was able to save Him from death, and was heard in what He feared;
Mark 6:48
and He saw them labouring in rowing; (for the wind was contrary:) and about the fourth watch of the night He cometh to them walking upon the sea, and would have passed by them.