While we do not keep God’s Law in order to earn our salvation (which is through faith alone by the grace and righteousness of our Savior alone, Gal. 2:16), those who are born again through the Gospel and enlivened by the Holy Spirit seek to love, please and glorify God by doing what He says (Jn. 14:15; Lk. 3:10-14; Rom. 7:22; 1 Jn. 5:3) by faith and dependence upon Christ (Jn. 15:5; Phil. 4:13). In doing so, we find that God’s Law is a light to our path (Ps. 119:105), for our good (Ps. 34:11-14;Prov. 3) and that the end thereof is blessing (Ex. 20:6,12; Jn. 15:10; Jm. 1:25; Rev. 14:13).
To this end, be like the Psalmist and meditate on God’s Law day and night (Ps. 1:1-3), and you will find that ‘The law of Thy mouth is better unto me than thousands of gold and silver.’ (Ps. 119:72)