John Ciardi said this quote

Most Like an Arch This MarriageMost like an arch—an entrance which upholds and shores the stone-crush up the air like lace. Mass made idea, and idea held in place. A lock in time. Inside half-heaven unfolds.Most like an arch—two weaknesses that lean into a strength. Two fallings become firm. Two joined abeyances become a term naming the fact that teaches fact to mean.Not quite that? Not much less. World as it is, what’s strong and separate falters. All I do at piling stone on stone apart from you is roofless around nothing. Till we kissI am no more than upright and unset. It is by falling in and in we makethe all-bearing point, for one another’s sake, in faultless failing, raised by our own weight.