Halakhah do Powtórzonego Prawa 5:18

Not to desire the money of your friend: That we were prevented from fixing in our thoughts to desire what is in the hand of one of our brothers, the Children of Israel; since the fixing of the desire for that thing in our heart will become a cause to create machinations to get it from him - even though it is not his will to sell them - by purchase or exchange or, if we cannot [acquire it] in any other way, by force. And about this is it stated (Deuteronomy 5:18), "you shall not desire the house of your neighbor, etc." And Rambam, may his memory be blessed, wrote (Sefer HaMitzvot LaRambam, Mitzvot Lo Taase 266), that the two negative commandments - which are "you shall not covet," which is in the Order of Vayishma Yitro, and "you shall not desire" in this Order - are not repeated negative commandments about one matter. Rather, they are two matters. As the negative commandment of "you shall not covet" will prevent him from taking that which someone besides him acquired, in any way - whether with money or without money - if [the owner] does not want to sell that thing. But this negative commandment of "you shall not desire" will prevent him from even the desire for it in his heart. As with the desire, he will come to supplicate him and to pressure him to sell it or trade it for another vessel, no matter what. And even though one of these negative commandments brings its fellow, they are considered two nonetheless. And behold, you [can] see the difference between them.