'Previously' in the Bible

Previously the Horites lived in Seir but the descendants of Esau dispossessed and destroyed them and settled in their place, just as Israel did to the land it came to possess, the land the Lord gave them.)

and the sign or wonder should come to pass concerning what he said to you, namely, "Let us follow other gods" -- gods whom you have not previously known -- "and let us serve them."

Suppose your own full brother, your son, your daughter, your beloved wife, or your closest friend should seduce you secretly and encourage you to go and serve other gods that neither you nor your ancestors have previously known,