KJV : The ark <0727>, and the staves <0905> thereof, [with] the mercy seat <03727>, and the vail <06532> of the covering <04539>,

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NASB : the ark and its poles, the mercy seat, and the curtain of the screen;

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NASB# : the ark<727> and its poles<905>, the mercy<3727> seat<3727>, and the curtain<6532> of the screen<4539>;