If ye then, being evil, know how to give good gifts to your children, how much more the Father from heaven will give Holy Spirit to those who ask him?

If ye therefore, being evil, know to give good gifts to your children, how much more your Father in the heavens will give good things to those who ask him?

Which

and this woman was a widow to eighty-four years), who did not depart from the temple, serving with fastings and supplications night and day.

O LORD, the God of my salvation, I have cried day and night before thee.

praying night and day above extraordinary in order to see your face and to mend the deficiencies of your faith?

But the real widow, and made alone, has hoped in God, and continues in entreaties and prayers night and day.

I have gratitude to God whom I serve from the forefathers in a pure conscience, as I have unceasing remembrance about thee in my supplications, night and day

Because of this they are before the throne of God, and they serve him day and night in his temple. And he who sits on the throne will dwell among them.

Though

How long, O LORD? Will thou forget me forever? How long will thou hide thy face from me?

For the vision is yet for the appointed time, and it hastens toward the end, and shall not lay. Though it tarry, wait for it, because it will surely come. It will not delay.

Therefore do not throw off your boldness, which has great recompense of reward.

General references

For LORD has a day of vengeance, a year of recompense for the cause of Zion.