2 Samuel 1:22

“From the blood of the slain, from the fat of the mighty,
The bow of Jonathan did not turn back,
And the sword of Saul did not return empty.

1 Samuel 18:4

Jonathan stripped himself of the robe that was on him and gave it to David, with his armor, including his sword and his bow and his belt.

The sword of the Lord is filled with blood,
It is sated with fat, with the blood of lambs and goats,
With the fat of the kidneys of rams.
For the Lord has a sacrifice in Bozrah
And a great slaughter in the land of Edom.

Deuteronomy 32:42

‘I will make My arrows drunk with blood,
And My sword will devour flesh,
With the blood of the slain and the captives,
From the long-haired leaders of the enemy.’

1 Samuel 14:6-14

Then Jonathan said to the young man who was carrying his armor, “Come and let us cross over to the garrison of these uncircumcised; perhaps the Lord will work for us, for the Lord is not restrained to save by many or by few.”