9 How can a young man keep his way pure? By guarding it according to thy word.10 With my whole heart I seek thee; let me not wander from thy commandments!11 I have laid up thy word in my heart, that I might not sin against thee.12 Blessed be thou, O LORD; teach me thy statutes!13 With my lips I declare all the ordinances of thy mouth.14 In the way of thy testimonies I delight as much as in all riches.15 I will meditate on thy precepts, and fix my eyes on thy ways.16 I will delight in thy statutes; I will not forget thy word.