Jer 31:33, Ps 19:7, Jn 8:32, Rom 8:2, 2 Cor 3:17, Ps 2:12, Jn 8:38-40
God's law gives life to our souls. (Ps 19:7)
Ps 19:7 The law of the Lord is perfect, converting the soul: the testimony of the Lord is sure, making wise the simple.
God promised in the Old Testament to put His laws in our hearts. (Jer 31:33)
Jer 31:33 But this shall be the covenant that I will make with the house of Israel; After those days, saith the Lord, I will put my law in their inward parts, and write it in their hearts; and will be their God, and they shall be my people.
The perfect law that sets you free is the gospel of Christ. This gospel sets us free and enables us to do God's will. (James 1:25, Jn 8:32, Rom 8:2, 2 Cor 3:17)
James 1:25 But whoso looketh into the perfect law of liberty, and continueth therein, he being not a forgetful hearer, but a doer of the work, this man shall be blessed in his deed.
Jn 8:32 And ye shall know the truth, and the truth shall make you free.
Rom 8:2 For the law of the Spirit of life in Christ Jesus hath made me free from the law of sin and death.
2 Cor 3:17 Now the Lord is that Spirit: and where the Spirit of the Lord is, there is liberty.
Blessed is he who kisses Christ, the Son of God. (Ps 2:12)
Ps 2:12 Kiss the Son, lest he be angry, and ye perish from the way, when his wrath is kindled but a little. Blessed are all they that put their trust in him.