Psalms 23:4

The first mode of the Lord’s operation mentioned by us is an exhibition of the recompense resulting from piety. Of the very great number of testimonies that there are, I shall adduce one, thus summarily expressed by the prophet David: “Who shall ascend to the hill of the Lord , or who shall stand in His holy place? He who is guiltless in his hands, and pure in his heart; who hath not lifted up his soul to vanity, or sworn deceitfully to his neighbour. He shall receive blessing from the Lord , and mercy from God his Saviour. This is the generation of them that seek the Lord, that seek the face of the God of Jacob.” The prophet has, in my opinion, concisely indicated the Gnostic. David, as appears, has cursorily demonstrated the Saviour to be God, by calling Him “the face of the God of Jacob,” who preached and taught concerning the Spirit. …

In Isaiah: “In the last times the mountain of the Lord shall be revealed, and the house of God upon the tops of the mountains; and it shall be exalted above the hills, and all nations shall come upon it, and many shall walk and say, Come, and let us go up into the mountain of the Lord, and into the house of the God of Jacob; and He will tell us His way, and we will walk in it. For from Sion shall proceed the law, and the word of the Lord from Jerusalem; and He shall judge among the nations, and shall rebuke much people; and they shall beat their swords into ploughshares, and their spears into pruning-hooks, and they shall no more learn to fight.” Also in the twenty-third Psalm: “Who shall ascend into the hill of the Lord, or who shall stand in His holy place? He that is innocent in his hands, and of a clean heart; who hath not received his life in vanity, and hath not sworn craftily to h …

In the Epistle of John: “If our heart blame us not, we have confidence towards God; and whatever we ask, we shall receive from Him.” Also in the Gospel according to Matthew: “Blessed are they of a pure heart, for they shall see God.” Also in the twenty-third Psalm: “Who shall ascend into the hill of the Lord? or who shall stand in His holy place? The innocent in hands and of a pure heart.”

And yet the passages are true which he goes on to adduce by way of answer, saying: “The Saviour in the gospel declares, ‘Blessed are the pure in heart; for they shall see God.’ David also says, ‘Who shall ascend into the hill of the Lord? or who shall stand in His holy place? He that is innocent in his hands, and pure in his heart;’ and again in another passage, ‘Do good, O Lord, unto those that be good and upright in heart.’ So also in Solomon: ‘Riches are good unto him that hath no sin on his conscience;’ and again in the same book, ‘Leave off from sin, and order thine hands aright, and cleanse thy heart from wickedness.’ So in the Epistle of John, ‘If our heart condemn us not, then have we confidence toward God; and whatsoever we ask, we shall receive of Him.’” For all this is accomplished by the will, by the exercise of faith, hope, and love; by keeping under the body; by doing alms; …

I suppose, too, that there is a difference between one who is upright in heart and one who is clean in heart. A man is upright in heart when he “reaches forward to those things which are before, forgetting those things which are behind” so as to arrive in a right course, that is, with right faith and purpose, at the perfection where he may dwell clean and pure in heart. Thus, in the psalm, the conditions ought to be severally bestowed on each separate character, where it is said, “Who shall ascend into the hill of the Lord? or who shall stand in His holy place? He that is innocent in his hands, and clean in his heart.” He shall ascend, innocent in his hands, and stand, clean in his heart, the one state in present operation, the other in its consummation. …

4. “The innocent of hand, and the pure in heart” ( ver. 4 ). Who then shall ascend thither, and abide there, but the guiltless in deed, and pure in thought? “Who hath not received his soul in vain.” Who hath not reckoned his soul among things that pass away, but feeling it to be immortal, hath longed for an eternity stedfast and unchangeable. “And hath not sworn in deceit to his neighbour.” And therefore without deceit, as things eternal are simple and undeceiving, hath so behaved himself to his neighbour.

61. So that one may rightly say that the Holy Spirit has this day told us by the voice of the boy reader: “He that is innocent in his hands and of a clean heart, who hath not lifted up his soul to vanity, nor used deceit unto his neighbour, this is the generation of them that seek the Lord.” He, then, shall both ascend into the hill of the Lord and dwell in the tabernacle of God; because “he hath walked without spot, he hath worked righteousness, he hath spoken truth, he hath not deceived his neighbour;” nor did he lend his money for usury, who always wished [no more than] to retain that which was inherited.

41. Then you have in the fifteenth Psalm: “Lord, who shall dwell in Thy tabernacle, or who shall rest upon Thy holy hill?” It is not that no one, but that he who is approved shall dwell there, nor does it say that no one shall rest, but he who is chosen shall rest. And that you may know that this is true, it is said not much later in the twenty-fourth Psalm: “Who shall ascend into the hill of the Lord, or who shall stand in His holy place?” The writer implies, not any ordinary person, or one of the common sort, but only a man of excellent life and of singular merit. …