What word or phrase does your mother always say?
fem. proper name, biblical, from Hebrew Hephtzibah, literally "my delight is in her," from hephtzi "my delight" (from haphetz "to delight, to desire") + bah "in her."
my delight is in her. (1.) The wife of Hezekiah and mother of king Manasseh (2 Kings 21:1). (2.) A symbolical name of Zion, as representing the Lord's favour toward her (Isa. 62:4).