American Standard Version (ASV):
[A Song of Ascents; of Solomon]. Except Jehovah build the house, They labor in vain that build it: Except Jehovah keep the city, The watchman waketh but in vain.
King James Version (KJV):
A Song of degrees for Solomon. Except the LORD build the house, they labour in vain that build it: except the LORD keep the city, the watchman waketh [but] in vain.