3. But one of the natural laws derived from this fundamental one is this: that the right of all men to all things ought not to be retained; but that some certain rights ought to be transferred or relinquished. For if every one should retain his right to all things, it must necessarily follow, that some by right might invade, and others, by the same right, might defend themselves against them. For every man by natural necessity endeavours to defend his body, and the things which he judgeth necessary towards the protection of his body. Therefore war would follow. He therefore acts against the reason of peace, that is, against the law of nature, whosoever he be, that doth not part with his right to all things.
What it is to quit our right: what to convey it.
4. But he is said to part with his right, who either absolutely renounceth it, or conveys it to another. He absolutely renounceth it, who by some sufficient sign or meet tokens declares, that he is willing that it shall never be lawful for him to do that again, which before by right he might have done. But he conveys it to another, who by some sufficient sign or meet tokens declares to that other, that he is willing it should be unlawful for him to resist him, in going about to do somewhat in the performance whereof he might before with right have resisted him. But that the conveyance of right consists merely in not resisting, is understood by this, that before it was conveyed, he to whom he conveyed it, had even then also a right to all; whence he could not give any new right; but the resisting right he had before he gave it, by reason whereof the other could not freely enjoy his rights, is utterly abolished. Whosoever therefore acquires some right in the natural state of men, he only procures himself security and freedom from just molestation in the enjoyment of his primitive right. As for example, if any man shall sell or give away a farm, he utterly deprives himself only from all right to this farm; but he does not so others also.
The will of the receiver must necessarily be declared, before the right be conveyed.
5. But in the conveyance of right, the will is requisite not only of him that conveys, but of him also that accepts it. If either be wanting, the right remains. For if I would have given what was mine to one who refused to accept of it, I have not therefore either simply renounced my right, or conveyed it to any man. For the cause which moved me to part with it to this man, was in him only, not in others too.
Words convey not, except they relate to the time present.
6. But if there be no other token extant of our will either to quit or convey our right, but only words; those words must either relate to the present or time past; for if they be of the future only, they convey nothing. For example, he that speaks thus of the time to come, I will give to-morrow, declares openly that yet he hath not given it. So that all this day his right remains, and abides to-morrow too, unless in the interim he actually bestows it: for what is mine, remains mine till I have parted with it. But if I shall speak of the time present, suppose thus; I do give or have given you this to be received to-morrow: by these words is signified that I have already given it, and that his right to receive it to-morrow is conveyed to him by me to-day.
Words of the future suffice to convey, if other testimonies of our will be not wanting.
7. Nevertheless, although words alone are not sufficient tokens to declare the will; if yet to words relating to the future there shall some other signs be added, they may become as valid as if they had been spoken of the present. If therefore, as by reason of those other signs, it appear that he that speaks of the future, intends those words should be effectual toward the perfect transferring of his right, they ought to be valid. For the conveyance of right depends not on words, but, as hath been instanced in the fourth article, on the declaration of the will.
In matters of free gift, words of the future convey no right.