TO THE Parliament, The Supream Court of ENGLAND, _And to the Right Honourable the Councell of State_, Menasseh Ben Israel, _prayes God to give Health, and all Happinesse_: It is not one cause alone (most renowned Fathers) which useth to move those, who desire by their Meditations to benefit Mankind, and to make them come forth in publique, to dedicate their Books to great Men; for some, and those the most, are incited by Covetousnesse, that they may get money by so doing, or some peece of Plate of gold, or Silver; sometimes also that they may obtaine their Votes, and suffrages to get some place for themselves, or their friends. But some are moved thereto by meere and pure friendship, that so they may publickly testifie that love and affection, which they bear them, whose names they prefixe to their Books; let the one, and the other, please themselves, according as they delight in the reason of the Dedication, whether it be good or bad; for my part, I best like them, who do it upon this ground, that they may not commend themselves, or theirs, but what is for publick good. As for me (most renowned Fathers) in my dedicating this Discourse to you, I can truly affirm, that I am induced to it upon no other ground then this, that I may gain your favour and good will to our Nation, now scattered almost all over the earth; neither think that I do this, as if I were ignorant how much you have hitherto favored our Nation; for it is made known to me, and to others of our Nation, by them who are so happy as near at hand, to observe your apprehensions, that you do vouchsafe to help us, not onely by your prayers; yea, this hath compelled me to speak to you publickly, and to give you thanks for that your charitable affection towards us, and not such thanks which come only from the tongue, but as are conceived by a grateful mind.