It’s simple friends, do not want what belongs to someone else !!!!
New King James Version (NKJV)
17 “You shall not ‘covet’ (chamad: desire, lust [after], etc..) your neighbor’s house; you shall not ‘covet’ (chamad: desire, lust [after], etc..) your neighbor’s wife, nor his male servant, nor his female servant, nor his ox, nor his donkey, nor anything that is your neighbor’s.”
Strong’s Hebrew Lexicon:
Covet: 2530 chamad khaw-mad’ a primitive root; to delight in:–beauty, greatly beloved, covet, delectable thing, (X great) delight, desire, goodly, lust, (be) pleasant (thing), precious (thing).