Ye have feared the sword; and I will bring a sword upon you, saith the Lord GOD.Ezekiel 11:8 Parallel Commentaries

Covenanting Enforced by the Grant of Covenant Signs and Seals.
To declare emphatically that the people of God are a covenant people, various signs were in sovereignty vouchsafed. The lights in the firmament of heaven were appointed to be for signs, affording direction to the mariner, the husbandman, and others. Miracles wrought on memorable occasions, were constituted signs or tokens of God's universal government. The gracious grant of covenant signs was made in order to proclaim the truth of the existence of God's covenant with his people, to urge the performance …
John Cunningham—The Ordinance of Covenanting

An Appendix to the Beatitudes
His commandments are not grievous 1 John 5:3 You have seen what Christ calls for poverty of spirit, pureness of heart, meekness, mercifulness, cheerfulness in suffering persecution, etc. Now that none may hesitate or be troubled at these commands of Christ, I thought good (as a closure to the former discourse) to take off the surmises and prejudices in men's spirits by this sweet, mollifying Scripture, His commandments are not grievous.' The censuring world objects against religion that it is difficult …
Thomas Watson—The Beatitudes: An Exposition of Matthew 5:1-12