If ye can # 24_JER_33_20  Thus saith the LORD; If ye can break my covenant of the day, and my covenant of the night, and that there should not be day and night in their season; ## Thus saith the LORD; If ye can break my covenant of the day, and my covenant of the night, and that there should not be day and night in their season; 
if ye can # 24_JER_05_01  Run ye to and fro through the streets of Jerusalem, and see now, and know, and seek in the broad places thereof, if ye can find a man, if there be [any] that executeth judgment, that seeketh the truth; and I will pardon it. ## Run ye to and fro through the streets of Jerusalem, and see now, and know, and seek in the broad places thereof, if ye can find a man, if there be [any] that executeth judgment, that seeketh the truth; and I will pardon it. 
if ye can # 07_JUD_14_12  And Samson said unto them, I will now put forth a riddle unto you_ if ye can certainly declare it me within the seven days of the feast, and find [it] out, then I will give you thirty sheets and thirty change of garments_ ## And Samson said unto them, I will now put forth a riddle unto you: if ye can certainly declare it me within the seven days of the feast, and find [it] out, then I will give you thirty sheets and thirty change of garments: