American Standard Version (ASV):
Is the iniquity of Peor too little for us, from which we have not cleansed ourselves unto this day, although there came a plague upon the congregation of Jehovah,
King James Version (KJV):
[Is] the iniquity of Peor too little for us, from which we are not cleansed until this day, although there was a plague in the congregation of the LORD,