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

¹¹ I have hidden your word in my heart^(A)
    that I might not sin^(B) against you.

¹⁶ I delight^(A) in your decrees;
    I will not neglect your word.

¹⁷ Be good to your servant^(A) while I live,
    that I may obey your word.^(B)

²⁸ My soul is weary with sorrow;^(A)
    strengthen me^(B) according to your word.^(C)