To this war of every man against every man this also is consequent, thatnothing can be unjust. The notions of right and wrong, justice and injustice,have there no place. Where there is no common power, there is no law; whereno law, no injustice. Force and fraud are in war the two cardinal virtues. Justiceand injustice are none of the faculties neither of the body nor mind. If they were,they might be in a man that were alone in the world, as well as his senses andpassions. They are qualities that relate to men in society, not in solitude. It isconsequent also to the same condition that there be no propriety, no dominion,no ‘mine’ and ‘thine’ distinct, but only that to be every man’s that he can get,and for so long as he can keep it. And thus much for the ill condition which manby mere nature is actually placed in, though with a possibility to come out of it,consisting partly in the passions, partly in his reason.13The passions that incline men to peace are fear of death, desire of such thingsas are necessary to commodious living, and a hope by their industry to obtainthem. And reason suggesteth convenient articles of peace, upon which menmay be drawn to agreement. These articles are they which otherwise are calledthe Laws of Nature, whereof I shall speak more particularly in the two followingchapters.
I found this passage interesting because I agree that in a state where everyone is at war with everyone else, there is no concept of justice or injustice. The idea of what belongs to someone (property) doesn't exist, so it's basically a free-for-all where everyone takes whatever they can get and keeps it as long as they can.