Psalm 88:1 O lord God of my salvation, I have cried day and night before thee: 8 I MC VC

Luke 2:37 And she was a widow of about fourscore and four years, which departed not from the temple, but served God with fastings and prayers night and day. MC VC

1 Thessalonians 3:10 Night and day praying exceedingly that we might see your face, and might perfect that which is lacking in your faith? 15 I MC VC

1 Timothy 5:5 Now she that is a widow indeed, and desolate, trusteth in God, and continueth in supplications and prayers night and day. 3 I MC VC

2 Timothy 1:3 I thank God, whom I serve from my forefathers with pure conscience, that without ceasing I have remembrance of thee in my prayers night and day; MC VC

Revelation 7:15 Therefore are they before the throne of God, and serve him day and night in his temple: and he that sitteth on the throne shall dwell among them. 3 I MC VC