How can a young man keep his way pure? By guarding it according to Your word.

1 Kings 2:4
and so that the LORD may fulfill His promise to me: 'If your descendants take heed to walk faithfully before Me with all their heart and soul, you will never fail to have a man on the throne of Israel.'

1 Kings 8:25
Therefore now, O LORD, God of Israel, keep for Your servant, my father David, what You promised when You said: 'You will never fail to have a man to sit before Me on the throne of Israel, if only your descendants guard their way to walk before Me as you have done.'

2 Chronicles 6:16
Therefore now, O LORD, God of Israel, keep for Your servant, my father David, what You promised when You said: 'You will never fail to have a man to sit before Me on the throne of Israel, if only your descendants guard their way to walk in My law as you have walked before Me.'

Psalm 17:4
As for the deeds of men--by the word of Your lips I have avoided the ways of the violent.

Psalm 39:1
I said, "I will watch my ways so that I will not sin with my tongue; I will guard my mouth with a muzzle as long as the wicked are present."

Wherewithal shall a young man cleanse his way? by taking heed thereto according to your word.