15 The Philistines had war again with Israel; and David went down, and his servants with him, and fought against the Philistines, and David became exhausted.
2 Samuel 21:15 Cross References - NHEB
Joshua 14:10-11
10 Now, look, the LORD has kept me alive, as he spoke, these forty-five years, from the time that the LORD spoke this word to Moses, while Israel walked in the wilderness. Now, look, I am eighty-five years old, today.
11 I am still as strong today as I was in the day that Moses sent me: as my strength was then, even so is my strength now for war, to go out and to come in.
2 Samuel 5:17
17 When the Philistines heard that David had been anointed king over Israel, all the Philistines went up to seek David; and David heard of it, and went down to the stronghold.
2 Samuel 5:22
22 The Philistines came up yet again, and spread themselves in the Valley of Rephaim.
2 Samuel 5:25
25 David did so, as the LORD commanded him, and struck the Philistines from Geba as far as the approach to Gezer.
1 Chronicles 20:4
4 Now it happened afterward that there was again war with the Philistines at Gezer; then Sibbekai the Hushathite killed Sippai, a descendant of the Rephaim; and they were subdued.
Psalms 71:9
9 Do not reject me in my old age. Do not forsake me when my strength fails.
Psalms 71:18
18 Yes, even when I am old and gray-haired, God, do not forsake me, until I have declared your strength to the next generation, your might to everyone who is to come.
Psalms 73:26
26 My flesh and my heart fails, but God is the strength of my heart and my portion forever.
Ecclesiastes 12:3
3 in the day when the keepers of the house shall tremble, and the strong men shall bow themselves, and the grinders cease because they are few, and those who look out of the windows are darkened,
Isaiah 40:28-30
28 And now, haven't you known? Haven't you heard? The everlasting God, the LORD, the Creator of the farthest parts of the earth, doesn't faint. He isn't weary. His understanding is unsearchable.
29 He gives power to the weak. He increases the strength of him who has no might.
30 Even the youths faint and get weary, and the young men utterly fall;
Jeremiah 9:23-24
23 Thus says the LORD, "Do not let the wise man glory in his wisdom, neither let the mighty man glory in his might, do not let the rich man glory in his riches;
24 but let him who boasts boast in this, that he has understanding, and knows me, that I am the LORD who exercises loving kindness, justice, and righteousness, in the earth: for in these things I delight," says the LORD.