2 Samuel 3:1

3:1 However, the war was prolonged between the house of Saul and the house of David. David was becoming steadily stronger, while the house of Saul was becoming increasingly weaker.

2 Samuel 5:10

5:10 David’s power grew steadily, for the Lord God who commands armies was with him.

Job 17:9

17:9 But the righteous man holds to his way,

and the one with clean hands grows stronger.

Isaiah 9:7

9:7 His dominion will be vast

and he will bring immeasurable prosperity.

He will rule on David’s throne

and over David’s kingdom,

establishing it and strengthening it

by promoting justice and fairness,

from this time forward and forevermore.

The Lord’s intense devotion to his people will accomplish this.