"Sinners in the Hands of an Angry God" is the archetypal "fire and brimstone" sermon, a style which is largely rejected by modern preachers but can nevertheless frame the nature of God's hatred of sin and love for humanity in a powerful, and terrifying fashion. Here is an excerpt from "Sinners" on the uselessness the schemes that a man crafts to keep himself out of Hell.
All wicked men's pains and contrivance which they use to escape hell, while they continue to reject Christ, and so remain wicked men, do not secure them from hell one moment. Almost every natural man that hears of hell, flatters himself that he shall escape it; he depends upon himself for his own security; he flatters himself in what he has done, in what he is now doing, or what he intends to do. Every one lays out matters in his own mind how he shall avoid damnation, and flatters himself that he contrives well for himself, and that his schemes will not fail. They hear indeed that there are but few saved, and that the greater part of men that have died heretofore are gone to hell; but each one imagines that he lays out matters better for his own escape than others have done. He does not intend to come to that place of torment; he says within himself, that he intends to take effectual care, and to order matters so for himself as not to fail.
But the foolish children of men miserably delude themselves in their own schemes, and in confidence in their own strength and wisdom; they trust to nothing but a shadow. The greater part of those who heretofore have lived under the same means of grace, and are now dead, are undoubtedly gone to hell; and it was not because they were not as wise as those who are now alive: it was not because they did not lay out matters as well for themselves to secure their own escape. If we could speak with them, and inquire of them, one by one, whether they expected, when alive, and when they used to hear about hell, ever to be the subjects of misery: we doubtless, should hear one and another reply, "No, I never intended to come here: I had laid out matters otherwise in my mind; I thought I should contrive well for myself -- I thought my scheme good. I intended to take effectual care; but it came upon me unexpected; I did not look for it at that time, and in that manner; it came as a thief -- Death outwitted me: God's wrath was too quick for me. Oh, my cursed foolishness! I was flattering myself, and pleasing myself with vain dreams of what I would do hereafter; and when I was saying, Peace and safety, then sudden destruction came upon me."