1 Chronicles 15:12

WEB_Strongs(i)
  12 H559 and said H7218 to them, "You are the heads H1 of the fathers' H3881 households of the Levites. H6942 Sanctify H251 yourselves, both you and your brothers, H5927 that you may bring up H727 the ark H3068 of Yahweh, H430 the God H3478 of Israel, H3559 to the place that I have prepared for it.