Luke 2:37

and having been a widow for eighty-four years. She was never away from the temple; night and day she worshipped, fasting and praying.

Luke 11:8-13

I tell you, though he will not get up and give you anything because you are a friend of his, he will at least rise and give you whatever you want, because you persist.

Luke 18:7

And will not God see justice done to his elect who cry to him by day and night? Will he be tolerant to their opponents?

Ephesians 6:18

praying at all times in the Spirit with all manner of prayer and entreaty ??be alive to that, attend to it unceasingly, interceding on behalf of all the saints

Treasury of Scripture Knowledge

Summary

Be merciful unto me, O Lord: for I cry unto thee daily.

Bible References

For i

Luke 2:37
and having been a widow for eighty-four years. She was never away from the temple; night and day she worshipped, fasting and praying.
Luke 11:8
I tell you, though he will not get up and give you anything because you are a friend of his, he will at least rise and give you whatever you want, because you persist.
Luke 18:7
And will not God see justice done to his elect who cry to him by day and night? Will he be tolerant to their opponents?
Ephesians 6:18
praying at all times in the Spirit with all manner of prayer and entreaty ??be alive to that, attend to it unceasingly, interceding on behalf of all the saints