With the coming of the Romans in 63 B. C., new influences were introduced into the civilization of Palestine. In time these influences modified the pottery, but it is doubtful whether they had an appreciable effect until after the New Testament times. Pots from the Roman period found at Gezer (see Fig. 124) differ from those of the Hellenistic period chiefly in having bottoms that are more nearly flat. By the time of the Emperor Constantine a change can be noted, so that pottery of the Byzantine period (325-637 A. D.) has characteristics of its own. That period, however, lies beyond the range of Biblical history. In the study of pottery one of the most interesting topics is the evolution of the lamp. The earliest lamps were simply wicks stuck into a saucer of oil and ignited. Of course, the wick would easily fall down into the oil and the light would be extinguished. The earliest device to prevent this was to make the saucer of irregular shape, with a slight notch in one side in which the wick could lie. (See the right-hand lamp in Fig. 127.) As time went on this resting-place for the wick developed more and more into a spout. (See Fig. 126 and the left-hand lamp in Fig. 127.) This form of lamp was known as early as the first Semitic period, and persisted with slight development down through the Israelitish time; (see Fig. 128). Its development was not, however, uniform in all parts of the country. Israelitish lamps found at Jericho appear to be simply saucers with two or more indentations in the rim; (see Fig. 132). Perhaps in these more than one wick was used. In the Hellenistic period two improvements in the making of lamps occurred. The first consisted in a still further development of the spout until its sides almost met and formed nearly a closed vessel. The second improvement was, perhaps, due to outside influences. It consisted in making the saucer small and covered. In the middle of the cover was a small round hole into which the oil was poured; at one side a spout protruded and the wick came out through this; (see Fig. 131). The top of such lamps was ornamented with various designs. In the Byzantine and Arabic periods the same general style of lamp was used, but the shape and ornamentation of each period were different, so that they can easily be distinguished; (see Fig. 129). After the country became Christian the ornamentation on the lamps was often made with Greek letters. These were made in ornamental forms and usually expressed some Christian sentiment. One of the most popular legends for these Christian lamps was: “The light of Christ shines for all”; (see Fig. 130). It was lamps such as these, probably of the Hellenistic type, to which Christ alluded in the parable of the wise and foolish virgins (Matt. 25:1-12). Such a lamp would not contain oil enough to burn all night, so that to carry it to a prolonged wedding-feast without a supply of oil was a powerful example of improvidence. CHAPTER IX