Flavius Josephus, Antiquities of the Jews
William Whiston, A.M., Ed.

[163] Jonathan having thus gotten a glorious victory, and slain two thousand of the enemy, returned to Jerusalem. So when he saw that all his affairs prospered according to his mind, by the providence of God, he sent ambassadors to the Romans, being desirous of renewing that friendship which their nation had with them formerly. He enjoined the same ambassadors, that, as they came back, they should go to the Spartans, and put them in mind of their friendship and kindred. So when the ambassadors came to Rome, they went into their senate, and said what they were commanded by Jonathan the high priest to say, how he had sent them to confirm their friendship. The senate then confirmed what had been formerly decreed concerning their friendship with the Jews, and gave them letters to carry to all the kings of Asia and Europe, and to the governors of the cities, that they might safely conduct them to their own country. Accordingly, as they returned, they came to Sparta, and delivered the epistle which they had received of Jonathan to them; a copy of which here follows: "Jonathan the high priest of the Jewish nation, and the senate, and body of the people of the Jews, to the ephori, and senate, and people of the Lacedemonians, send greeting. If you be well, and both your public and private affairs be agreeable to your mind, it is according to our wishes. We are well also. When in former times an epistle was brought to Onias, who was then our high priest, from Areus, who at that time was your king, by Demoteles, concerning the kindred that was between us and you, a copy of which is here subjoined, we both joyfully received the epistle, and were well pleased with Demoteles and Areus, although we did not need such a demonstration, because we were satisfied about it from the sacred writings ¹ yet did not we think fit first to begin the claim of this relation to you, lest we should seem too early in taking to ourselves the glory which is now given us by you. It is a long time since this relation of ours to you hath been renewed; and when we, upon holy and festival days, offer sacrifices to God, we pray to him for your preservation and victory. As to ourselves, although we have had many wars that have compassed us around, by reason of the covetousness of our neighbors, yet did not we determine to be troublesome either to you, or to others that were related to us; but since we have now overcome our enemies, and have occasion to send Numenius the son of Antiochus, and Antipater the son of Jason, who are both honorable men belonging to our senate, to the Romans, we gave them this epistle to you also, that they might renew that friendship which is between us. You will therefore do well yourselves to write to us, and send us an account of what you stand in need of from us, since we are in all things disposed to act according to your desires." So the Lacedemonians received the ambassadors kindly, and made a decree for friendship and mutual assistance, and sent it to them.