'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.

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