2 Samuel 21:15

And again have the Philistines war with Israel, and David goeth down, and his servants with him, and they fight with the Philistines; and David is weary,

2 Samuel 5:17

And the Philistines hear that they have anointed David for king over Israel, and all the Philistines come up to seek David, and David heareth, and goeth down unto the fortress,

2 Samuel 5:22

And the Philistines add again to come up, and are spread out in the valley of Rephaim,

Joshua 14:10-11

And, now, lo, Jehovah hath kept me alive, as He hath spoken, these forty and five years, since Jehovah spake this word unto Moses, when Israel went in the wilderness; and now, lo, I am to-day a son of five and eighty years;

2 Samuel 5:25

And David doth so, as Jehovah commanded him, and smiteth the Philistines from Geba unto thy coming to Gazer.

1 Chronicles 20:4

And it cometh to pass, after this, that there remaineth war in Gezer with the Philistines, then hath Sibbechai the Hushathite smitten Sippai, of the children of the giant, and they are humbled.

Psalm 71:9

Cast me not off at the time of old age, According to the consumption of my power forsake me not.

Psalm 71:18

And also unto old age and grey hairs, O God, forsake me not, Till I declare Thy strength to a generation, To every one that cometh Thy might.

Psalm 73:26

Consumed hath been my flesh and my heart, The rock of my heart and my portion is God to the age.

Ecclesiastes 12:3

In the day that keepers of the house tremble, And men of strength have bowed themselves, And grinders have ceased, because they have become few. And those looking out at the windows have become dim,

Isaiah 40:28-30

Hast thou not known? hast thou not heard? The God of the age -- Jehovah, Preparer of the ends of the earth, Is not wearied nor fatigued, There is no searching of His understanding.

Jeremiah 9:23-24

Thus said Jehovah: Let not the wise boast himself in his wisdom, Nor let the mighty boast himself in his might, Let not the rich boast himself in his riches,

1 Peter 1:24-25

because all flesh is as grass, and all glory of man as flower of grass; wither did the grass, and the flower of it fell away,

Treasury of Scripture Knowledge

Summary

Moreover the Philistines had yet war again with Israel; and David went down, and his servants with him, and fought against the Philistines: and David waxed faint.

Bible References

The philistines

2 Samuel 5:17
And the Philistines hear that they have anointed David for king over Israel, and all the Philistines come up to seek David, and David heareth, and goeth down unto the fortress,
1 Chronicles 20:4
And it cometh to pass, after this, that there remaineth war in Gezer with the Philistines, then hath Sibbechai the Hushathite smitten Sippai, of the children of the giant, and they are humbled.

And david waxed faint

Joshua 14:10
And, now, lo, Jehovah hath kept me alive, as He hath spoken, these forty and five years, since Jehovah spake this word unto Moses, when Israel went in the wilderness; and now, lo, I am to-day a son of five and eighty years;
Psalm 71:9
Cast me not off at the time of old age, According to the consumption of my power forsake me not.
Psalm 73:26
Consumed hath been my flesh and my heart, The rock of my heart and my portion is God to the age.
Ecclesiastes 12:3
In the day that keepers of the house tremble, And men of strength have bowed themselves, And grinders have ceased, because they have become few. And those looking out at the windows have become dim,
Isaiah 40:28
Hast thou not known? hast thou not heard? The God of the age -- Jehovah, Preparer of the ends of the earth, Is not wearied nor fatigued, There is no searching of His understanding.
Jeremiah 9:23
Thus said Jehovah: Let not the wise boast himself in his wisdom, Nor let the mighty boast himself in his might, Let not the rich boast himself in his riches,
1 Peter 1:24
because all flesh is as grass, and all glory of man as flower of grass; wither did the grass, and the flower of it fell away,