Let his children be fatherless, etc. - It is said that Judas was a married man, against whom this verse, as well as the preceding is supposed to be spoken; and that it was to support them that he stole from the bag in which the property of the apostles was put, and of which he was the treasurer.

Exodus 22:24 And my wrath shall wax hot, and I will kill you with the sword; and your wives shall be widows, and your children fatherless.

Jeremiah 18:21 Therefore deliver up their children to the famine, and pour out their blood by the force of the sword...

Lamentations 5:3 We are orphans and fatherless, our mothers are as widows.

Prayer
But I give myself unto prayer.' Psa 109: 4. I shall not here expatiate upon prayer, as it will be considered more fully in the Lord's prayer. It is one thing to pray, and another thing to be given to prayer: he who prays frequently, is said to be given to prayer; as he who often distributes alms, is said to be given to charity. Prayer is a glorious ordinance, it is the soul's trading with heaven. God comes down to us by his Spirit, and we go up to him by prayer. What is prayer? It is an offering …
Thomas Watson—The Ten Commandments

The Destruction of Jerusalem
"If thou hadst known, even thou, at least in this thy day, the things which belong unto thy peace! but now they are hid from thine eyes. For the days shall come upon thee, that thine enemies shall cast a trench about thee, and compass thee round, and keep thee in on every side, and shall lay thee even with the ground, and thy children within thee; and they shall not leave in thee one stone upon another; because thou knewest not the time of thy visitation." Luke 19:42-44. From the crest of Olivet, …
Ellen Gould White—The Great Controversy

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