9 How can a young person stay on the path of purity? By living according to your word.

Read Psalm 119:9 Using Other Translations

BETH. Wherewithal shall a young man cleanse his way? by taking heed thereto according to thy word.
How can a young man keep his way pure? By guarding it according to your word.
How can a young person stay pure? By obeying your word.