OT-POET.filter - kjv observe:

kjv@Psalms:105:45 @ That they might observe his statutes, and keep his laws. Praise ye the LORD.

kjv@Psalms:107:43 @ Whoso is wise, and will observe these things, even they shall understand the lovingkindness of the LORD.

kjv@Psalms:119:34 @ Give me understanding, and I shall keep thy law; yea, I shall observe it with my whole heart.

kjv@Proverbs:23:26 @ My son, give me thine heart, and let thine eyes observe my ways.

kjv@Ecclesiastes:11:4 @ He that observeth the wind shall not sow; and he that regardeth the clouds shall not reap.