Behold, I set before you today a blessing and a curse; the blessing, if you obey the commandments of the Lord your God which I command you today, and the curse, if you do not obey the commandments of the Lord your God, but turn aside from the way which I command you today, to go after other gods which you have not known. (Deuteronomy 11:26-28)

So Samuel said: "Has the Lord as great delight in burnt offerings and sacrifices, as in obeying the voice of the Lord? Behold, to obey is better than sacrifice, and to heed than the fat of rams." (1 Samuel 15:22)

If you love Me, keep My commandments. He who has My commandments and keeps them, it is he who loves Me. And he who loves Me will be loved by My Father, and I will love him and manifest Myself to him. (John 14: 15, 21)

Oh, that you had heeded My commandments! That your peace would have been like a river, and your righteousness like the waves of the sea. (Isaiah 48:18)

But this is what I commanded them, saying, "Obey My voice and I will be your God, and you shall be My people. And walk in all the ways that I have commanded you, that it may be with you." (Jeremiah 7:23)

Now by this we know that we know Him, if we keep His commandments. He who says, "I know Him," and does not keep His commandments is a liar, and the truth is not in him. But whoever keeps His word, truly the love of God is perfected in him. By this we know that we are in Him. He who says he abides in Him out himself also to walk just as He walked. (1 John 2:3-6)

Peter and the other apostles answered and said: "We ought to obey God rather than men.' (Acts 5:29)

So if you walk in My ways, to keep My statutes and My commandments, as your father David walked, then I will lengthen your days. (1 Kings 3:14)

Teach me to do Your will, for You are my God; Your Spirit is good. Lead me in the land of uprightness. (Psalm 143:10)

And Moses called all Israel, and said to them: "Hear, O Israel, the statutes and judgments which I speak in your hearing today, that you may learn them and be careful to observe them. Therefore you shall be careful to do as the Lord your God has commanded you; you shall not turn aside to the right hand or to the left. You shall wak in all the ways which the Lord your God has commanded you, that you may live and that it may be well with you, and that you may prolong your days in the land which you shall possess. (Deuteronomy 5:1, 32 33)