“Be careful, O, ye mothers in Israel, and do not teach your daughters in future, as many of them have been taught, to marry out of Israel. Woe to you who do it; you will lose your crowns as sure as God lives. Be careful!”Brigham Young, June 30, 1867 · Condition of Apostates—The Young Men of the Saints—Bible Christians—Mormon Battalion—His Testimony to Strangers—Council to Mothers and Daughters on Polygamy · JD 12:93-98