The sons of Shemaiah were Othni, Rephael, Obed, and Elzabad, whose brothers Elihu and Semachiah were able men.
1 Chronicles 26:7
Surrounding context
26:6 Also to Shemaiah his son were sons born who governed their fathers' houses, because they were men of great ability.
26:7 The sons of Shemaiah were Othni, Rephael, Obed, and Elzabad, whose brothers Elihu and Semachiah were able men.
26:8 All these were of the sons of Obed-Edom, they and their sons and their brethren, able men with strength for the work: sixty-two of Obed-Edom.