'Need' in the Bible

Those who were full are offering themselves as servants for bread; those who were in need are at rest; truly, she who had no children has become the mother of seven; and she who had a family is wasted with sorrow.

Lifting the poor out of the dust, and him who is in need out of the lowest place, to give them their place among rulers, and for their heritage the seat of glory: for the pillars of the earth are the Lord's and he has made them the base of the world.

The Lord paid attention to Hannah’s need, and she conceived and gave birth to three sons and two daughters. Meanwhile, the boy Samuel grew up in the presence of the Lord.

That day they overcame the Philistines from Michmash to Aijalon: and the people were feeble from need of food.

Saul told David, “Here is my oldest daughter Merab. I’ll give her to you as a wife, if you will be a warrior for me and fight the Lord’s battles.” But Saul was thinking, “My hand doesn’t need to be against him; let the hand of the Philistines be against him.”

Have I need of mad men, that ye have brought this fellow to play the mad man in my presence? shall this fellow come into my house?

Abishai told David, "Today God has delivered your enemy into your hand. Let me run the spear through him into the ground with a single blow. I won't need to strike him twice!"