To make me give the lie to my true sight, And swear that brightness doth not grace the day?

"It's a bit stiff, but I'd swear that the swelling's gone down to almost nothing."

"Will you swear to me that your escape had nothing to do with that matter?"

"Are you willing to swear," he asked, "that it was not a light yellow?"

"Do you swear that I won't have to go to court?"

"Do you swear to me that you will burn it up this very day?"

The bank manager swore that the receipts balanced every night.

More than ten years have passed since I swore that oath.

If you didn't know better, wouldn't you swear that thing's thinking at us?

"Do you swear to me that you don't know anything about Gideon canceling the program?"