Ruth 3:7

And when Boaz had eaten and drunk, and his heart was merry, cheerful at the prospect of a rich return for his labor, he went to lie down at the end of the heap of corn, of the barley stacked in sheaves at the end of the threshing-floor; and she came softly, so quietly, in fact, as not to disturb the deep slumber into which he had immediately fallen, and uncovered his feet, and laid her down.