Have mercy upon me, O LORD; for I am weak: O LORD, heal me; for my {b} bones are vexed.

(b) For my whole strength is abated.Psalm 6:2 Parallel Commentaries

"O Save Me for Thy Mercies' Sake. " --Ps. vi. 4
"O save me for thy mercies' sake."--Ps. vi. 4. Mercy alone can meet my case; For mercy, Lord, I cry;-- Jesus! Redeemer! show thy face In mercy, or I die. Save me, for none beside can save; At thy command I tread, With failing step, life's stormy wave; The wave goes o'er my head. I perish, and my doom were just; But wilt thou leave me? No: I hold Thee fast, my hope, my trust, I will not let Thee go. Still sure to me Thy promise stands, And ever must abide; Behold it written on Thy hands, And graven …
James Montgomery—Sacred Poems and Hymns

Letters of St. Bernard
I To Malachy. 1141.[924] (Epistle 341.) To the venerable lord and most blessed father, Malachy, by the grace of God archbishop of the Irish, legate of the Apostolic See, Brother Bernard called to be abbot of Clairvaux, [desiring] to find grace with the Lord. 1. Amid the manifold anxieties and cares of my heart,[925] by the multitude of which my soul is sore vexed,[926] the brothers coming from a far country[927] that they may serve the Lord,[928] thy letter, and thy staff, they comfort …
H. J. Lawlor—St. Bernard of Clairvaux's Life of St. Malachy of Armagh

Epistle xv. To George, Presbyter.
To George, Presbyter. Gregory to George, Presbyter, and to Theodore, deacon, of the Church of Constantinople. Mindful of your goodness and charity, I greatly blame myself, that I gave you leave to return so soon: but, since I saw you pressing me importunately once and again for leave to go, I considered that it might be a serious matter for your Love to tarry with us longer. But, after I had learnt that you had lingered so long on your journey owing to the winter season, I confess that I was sorry …
Saint Gregory the Great—the Epistles of Saint Gregory the Great

Epistle Xlvi. To Isacius, Bishop of Jerusalem .
To Isacius, Bishop of Jerusalem [159] . Gregory to Isacius, &c. In keeping with the truth of history, what means the fact that at the time of the flood the human race outside the ark dies, but within the ark is preserved unto life, but what we see plainly now, namely that all the unfaithful perish under the wave of their sin, while the unity of holy Church, like the compactness of the ark, keeps her faithful ones in faith and in charity? And this ark in truth is compacted of incorruptible timber, …
Saint Gregory the Great—the Epistles of Saint Gregory the Great

Rules to be Observed in Singing of Psalms.
1. Beware of singing divine psalms for an ordinary recreation, as do men of impure spirits, who sing holy psalms intermingled with profane ballads: They are God's word: take them not in thy mouth in vain. 2. Remember to sing David's psalms with David's spirit (Matt. xxii. 43.) 3. Practise St. Paul's rule--"I will sing with the spirit, but I will sing with the understanding also." (1 Cor. xiv. 15.) 4. As you sing uncover your heads (1 Cor. xi. 4), and behave yourselves in comely reverence as in the …
Lewis Bayly—The Practice of Piety

Motives to Holy Mourning
Let me exhort Christians to holy mourning. I now persuade to such a mourning as will prepare the soul for blessedness. Oh that our hearts were spiritual limbecs, distilling the water of holy tears! Christ's doves weep. They that escape shall be like doves of the valleys, all of them mourning, every one for his iniquity' (Ezekiel 7:16). There are several divine motives to holy mourning: 1 Tears cannot be put to a better use. If you weep for outward losses, you lose your tears. It is like a shower …
Thomas Watson—The Beatitudes: An Exposition of Matthew 5:1-12

Epistle Lxiv. To Augustine, Bishop of the Angli .
To Augustine, Bishop of the Angli [174] . Here begins the epistle of the blessed Gregory pope of the city of Rome, in exposition of various matters, which he sent into transmarine Saxony to Augustine, whom he had himself sent in his own stead to preach. Preface.--Through my most beloved son Laurentius, the presbyter, and Peter the monk, I received thy Fraternity's letter, in which thou hast been at pains to question me on many points. But, inasmuch as my aforesaid sons found me afflicted with the …
Saint Gregory the Great—the Epistles of Saint Gregory the Great

Psalms
The piety of the Old Testament Church is reflected with more clearness and variety in the Psalter than in any other book of the Old Testament. It constitutes the response of the Church to the divine demands of prophecy, and, in a less degree, of law; or, rather, it expresses those emotions and aspirations of the universal heart which lie deeper than any formal demand. It is the speech of the soul face to face with God. Its words are as simple and unaffected as human words can be, for it is the genius …
John Edgar McFadyen—Introduction to the Old Testament