3 ^zfrom ^athirty years old up to fifty years old, all who can come on duty, to do the work in the tent of meeting.

4 David was ^dthirty years old when he began to reign, and he reigned forty years.

The Genealogy of Jesus Christ

23 Jesus, when he began his ministry, was about ^jthirty years of age, being the son (as was supposed) of Joseph, the son of Heli,