Psalm 119:9-16 (NKJV)

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

10 I seek you with all my heart;
do not let me stray from your commands.

11 I have hidden your word in my heart
that I might not sin against you.

12 Praise be to you, Lord;
teach me your decrees.

13 With my lips I recount
all the laws that come from your mouth.

14 I rejoice in following your statutes
as one rejoices in great riches.

15 I meditate on your precepts
and consider your ways.

16 I delight in your decrees;
I will not neglect your word.