For a relaxed sore throat, Lemon juice will help to make a serviceable gargle. By the heat of the sun it may be reduced to a solid state. For a cold in the head, if the juice of a ripe Lemon be squeezed into the palm of the hand, and strongly sniffed into the nostrils at two or three separate times, a cure will be promoted. Roast fillet of veal, with stuffing and lemon juice, was beloved by Oliver Cromwell. For heartburn which comes on without having eaten sweet things, it is helpful to suck a thin slice of fresh Lemon dipped in salt just after each meal. The Chinese practice of rubbing parts severely neuralgic with the wet surface of a cut Lemon is highly useful. This fruit has been sold within present recollection at half-a-crown each, and during the American war at five shillings. [304] The hands may be made white, soft, and supple by daily sponging them with fresh Lemon juice, which further keeps the nails in good order; and the same may be usefully applied to the roots of the hair for removing dandriff from the scalp. The Candied Peel which we employ as a confection is got from one of the citrons (a variety of the lemon); whilst another of this tribe is esteemed for religious purposes in Jewish synagogues. These citrons are imported into England from the East; and for unblemished specimens of the latter which reach London, high prices are paid. One pound sterling is a common sum, and not infrequently as much as seventy shillings are given for a single "Citron of Law." The fruit is used at the Feast of Tabernacles according to a command given in the Book of the Law; it is not of an edible nature, but is handed round and smelt by the worshippers as they go out, when they "thank God for all good things, and for the sweet odours He has given to men." This citron is considered to be almost miraculously restorative, especially by those who regard it as the "tappnach," intended in the text, "Comfort me with apples." Ladies of the Orient, even now, carry a piece of its rind about them in a vinaigrette. The citron which furnishes Candied Peel resembles a large juicy lemon, but without a nipple. Virgil said of the fruit generally:-- "Media fert tristes succos, tardumque saporem Felicis mali." Fresh Lemon juice will not keep because of its mucilage, which soon ferments. Sidney Smith, in writing about Foston, his remote Country Cure in Yorkshire, said it is "twelve miles from a Lemon." [305] LENTIL.