Which line from William Butler Yeats's "The Second Coming" most plainly contains apocalyptic imagery?

(1 point)
"The best lack all conviction, while the worst/Are full of passionate intensity."
"A shape with lion body and the head of a man,/ A gaze blank and pitiless..."
"Surely some revelation is at hand;/Surely the Second Coming is at hand."
"...while all about it/Reel shadows of the indignant desert birds."

"A shape with lion body and the head of a man,/ A gaze blank and pitiless..."