Therefore the advance of the city of God, where it reached the times of the kings, yielded a figure, when, on the rejection of Saul, David first obtained the kingdom on such a footing that thenceforth his descendants should reign in the earthly Jerusalem in continual succession; for the course of affairs signified and foretold, what is not to be passed by in silence, concerning the change of things to come, what belongs to both Testaments, the Old and the New,—where the priesthood and kingdom are changed by one who is a priest, and at the same time a king, new and everlasting, even Christ Jesus. For both the substitution in the ministry of God, on Eli's rejection as priest, of Samuel, who executed at once the office of priest and judge, and the establishment of David in the kingdom, when Saul was rejected, typified this of which I speak. And Hannah herself, the mother of Samuel, who formerly was barren, and afterwards was gladdened with fertility, does not seem to prophesy anything else, when she exultingly pours forth her thanksgiving to the Lord, on yielding up to God the same boy she had born and weaned with the same piety with which she had vowed him. For she says, "My heart is made strong in the Lord, and my horn is exalted in my God; my mouth is enlarged over mine enemies; I am made glad in Thy salvation. Because there is none holy as the Lord; and none is righteous as our God: there is none holy save Thee. Do not glory so proudly, and do not speak lofty things, neither let vaunting talk come out of your mouth: for a God of knowledge is the Lord, and a God preparing His curious designs. The bow of the mighty hath He made weak, and the weak are girded with strength. They that were full of bread are diminished; and the hungry have passed beyond the earth: for the barren hath born seven; and she that hath many children is waxed feeble. The Lord killeth and maketh alive: He bringeth down to hell, and bringeth up again. The Lord maketh poor and maketh rich: He bringeth low and lifteth up. He raiseth up the poor out of the dust, and lifteth up the beggar from the dunghill, that He may set him among the mighty of [His] people, and maketh them inherit the throne of glory; giving the vow to him that voweth, and He hath blessed the years of the just: for man is not mighty in strength. The Lord shall make His adversary weak: the Lord is holy. Let not the prudent glory in his prudence; and let not the mighty glory in his might; and let not the rich glory in his riches: but let him that glorieth glory in this, to understand and know the Lord, and to do judgment and justice in the midst of the earth. The Lord hath ascended into the heavens, and hath thundered: He shall judge the ends of the earth, for He is righteous: and He giveth strength to our kings, and shall exalt the horn of His Christ."