1Ch 1 Chronicles, chapter First Book of Chronicles, chapter 1
And the sons of Midyan [Strife]; ‘Eifah [gloomy], and ‘Efer [a calf], and Henokh [dedicated], and Avida [my father knows], and Elda’ah [God has known]. All these [are] the sons of K’turah [incense].Gen 25:4