For 10 points, name this poem, whose title refers to "a darkling plain where ignorant armies clash by night," by Matthew Arnold.
Its most famous line alludes to, among other texts, John Henry Newman's sermon "Faith and Reason, Contrasted as Habits of Mind." The "grating roar of pebbles" is one of several sounds referred to in the poem, and its fourth stanza mentions the (*)"sea of faith." Sophocles is referred to as hearing these sounds too, and they bring for him and for the poet "the turbid ebb and flow of human misery" For 10 points, name this poem, whose title refers to "a darkling plain where ignorant armies clash by night," by Matthew Arnold.
Its most famous line alludes to, among other texts, John Henry Newman's sermon "Faith and Reason, Contrasted as Habits of Mind.
"{Dover Beach}"