Psalms 54:3

He has next added the reason why He prays for His words to be heard: For strangers are risen up against Me and violent men have sought after My soul; they have not set God before their eyes.

"For aliens have risen up against me" [Psalm 54:3]. What "aliens"? Was not David himself a Jew of the tribe of Judah? But the very place Ziph belonged to the tribe of Judah; it was of the Jews. How then "aliens"? Not in city, not in tribe, not in kindred, but in flower. ...But see the Ziphites, see them for a time flourishing. With reason "alien" sons. Thou amid the Ziphites hiding saidst what? "Blessed the people whereof the Lord is its God." Out of this affection this prayer is being sent forth into the ears of the Lord, when it is said, "for aliens have risen up against me." "And mighty men have sought after my soul." For in a new manner, my brethren, they would destroy the race of holy men, and the race of them that abstain from hoping in this world, all they that have hope in this world. Certainly commingled they are, certainly together they live. Very much to one another are opposed these two sorts: the one of those that place no hope but in things secular, and in temporal felicity, and the other of those that do firmly place their hope in the Lord God. And though concordant are these Ziphites, do not much trust to their concord: temptations are wanting; when there shall have come any temptation, so as that a person may be reproved for the flower of the world, I say not to thee he will quarrel with the Bishop, but not even to the Church Herself will he draw near, lest there fall any part of the grass. Wherefore have I said these words, brethren? Because now gladly ye all hear in the name of Christ, and according as ye understand, so ye shout out at the word; ye would not indeed shout at it unless ye understood. This your understanding ought to be fruitful. […]

"Because strangers have risen up." Here he sets forth the necessity of praying, where he magnifies the persecution of his enemies: first from their disposition, second from their power, third from their contempt of God. From their disposition, because when someone who is utterly alien …

6 I will freely sacrifice unto thee: I will praise thy name, O L ORD ; for it is good. 7 For he hath delivered me out of all trouble: and mine eye hath seen his desire upon mine enemies. We have here the lively actings of David's faith in his prayer, by which he was assured that the issue would be comfortable, though the attempt upon him was formidable.

For strangers are risen up against me. Those who had no cause for ill will had gone against him; persons to whom he could have given no offence, for they were strangers to him. They were aliens to his God also, and should these be allowed to worry and destroy him. A child may well complain to his father when strangers come in to molest him. What right have they to interfere? Let them leave off meddling and mind their own concerns. And oppressors seek after my soul. Saul, that persecuting tyrant, had stamped his own image on many more.