Meantime, Lesdiguières, to whom, after the death of Luynes, Louis XIII had promised the office of Constable, provided he would renounce the Reformed faith, had sent to inform the King that he was about to be received into the Catholic Church. His elevation would entail a vacancy among the marshals, and the King sent for Bassompierre and Schomberg, who had also remained at Castelnaudary, and told them that, so soon as another occurred, he would create them both marshals, but that he did not wish to promote one before the other, as he considered that their claims were equal. Schomberg, however, pressed the King to promote both Bassompierre and himself forthwith, pointing out that they could render him more useful service as marshals of France in the approaching campaign in Lower Languedoc, and that when there was another vacancy, his Majesty could leave it unfilled, which would come to the same thing. Perceiving that the King seemed very reluctant to take this course, though, at the same time, he was unwilling to refuse so pressing a request, Bassompierre, like a true courtier, came to his aid, and declared that, as he had “always preferred to deserve great honours than to possess them,” he was not so eager for the bâton as Schomberg, and would “without envy or regret” resign his claims in favour of one who was six years his senior, and one of his Majesty’s Ministers, and therefore entitled to the preference. “M. de Schomberg,” says he, “feeling that my courtesy had placed him under a great obligation, thanked me very gracefully; but the King persisted in refusing to promote one of us without the other; and so we withdrew.” On July 13, Louis XIII left Castelnaudary and proceeded, by way of Carcassonne and Narbonne, to Béziers, where he remained for some little time. Bassompierre, however, rejoined the army, which was advancing slowly towards Montpellier, and which, on August 2, laid siege simultaneously to the towns of Lunel and Marsillargues, situated about a league from one another. Marsillargues surrendered almost at once, and Lunel a few days later, the garrison of the latter place, by the terms of the capitulation, being permitted to march out with their swords only; their other weapons were to be placed in the carts which carried their baggage.