'Commandments' in the Bible

Howbeit in vain do they worship me, teaching for doctrines the commandments of men.

Thou knowest the commandments, Do not commit adultery, Do not kill, Do not steal, Do not bear false witness, Defraud not, Honour thy father and mother.

"Rabbi," he replied, "all these Commandments I have carefully obeyed from my youth."

Then one of the Scribes, who had heard them disputing and well knew that Jesus had given them an answer to the point, and a forcible one, came forward and asked Him, "Which is the chief of all the Commandments?"

And Jesus answered him, The first of all the commandments is, Hear, O Israel; The Lord our God is one Lord: