“Blessed are those who are persecuted for righteousness' sake, for theirs is the kingdom of heaven. Blessed are you when others revile you and persecute you and utter all kinds of evil against you falsely on my account. Rejoice and be glad, for your reward is great in heaven, for so they persecuted the prophets who were before you.” (Matthew 5:11-12).
“Blessed are the peacemakers.” (Matthew 5:9). “This is the seventh step of the golden ladder which leads to blessedness. The name of peace is sweet, and the work of peace is a blessed work. Blessed are the peacemakers. Observe the connection. The Scripture links these two together, pureness of heart and peaceableness of spirit. The wisdom from above is first pure, then peaceable (James 3:17). Follow peace and holiness (Hebrews 12:14). And here Christ joins them together pure in heart, and peacemakers, as if there could be no purity where there is not a study of peace. That religion is suspicious which is full of faction and discord.” The Beatitudes by A.W. Pink, The Seventh Beatitude
“You therefore must be perfect, as your heavenly Father is perfect.” (Matthew 5:48). That’s a very high standard indeed. God’s absolute purity is God’s standard for the heart!
Mercy, therefore is a fruit of the born again Christian’s character. Because mercy is reflected in the essence of Christ’s character we therefore must show mercy in our lives. His life and substitutional death was the ultimate act of mercy for an undeserving people – namely us. God was not required to show mercy on us but having done so we can do no less. Having been the recipients of His wondrous mercy, we cannot help but now act mercifully toward others.
“He has no stately form or majesty… He was despised and forsaken of men… He was oppressed and He was afflicted… like a lamb that is led to slaughter … that He was cut off out of the land of the living,” and “His grave was assigned with wicked men” (Isaiah 53:2-3, 7-9)
Mourning is hateful and irksome to poor human nature. From suffering and sadness our spirits instinctively shrink. By nature we seek the society of the cheerful and joyous. Our text presents an anomaly to the unregenerate, yet it is sweet music to the ears of God’s elect. If "blessed," why do they "mourn"? If they "mourn," how can they be "blessed"? Arthur Pink, The Beatitudes, Page 6, Kindle Edition.
"Blessed are the poor in spirit." What is poverty of spirit? It is the opposite of that haughty, self-assertive, and self-sufficient disposition that the world so much admires and praises. It is the very reverse of that independent and defiant attitude that refuses to bow to God, that determines to brave things out, and that says with Pharaoh, "Who is the Lord, that I should obey His voice?" (Ex. 5:2). To be poor in spirit is to realize that I have nothing, am nothing, and can do nothing, and have need of all things.”
"For to us a child is born, to us a son is given; and the government shall be upon his shoulder, and his name shall be called Wonderful Counselor, Mighty God, Everlasting Father, Prince of Peace. Of the increase of his government and of peace there will be no end, on the throne of David and over his kingdom, to establish it and to uphold it with justice and with righteousness from this time forth and forevermore." Isaiah 9:6-7