They went through all the land and after nine months and twenty days came back to Jerusalem. ¹ 

David was king in Hebron over the people of Judah for seven and a half years. ¹ 

In Hebron he reigned over Judah for seven years and six months, and in Jerusalem ¹  he reigned for thirty-three years over all Israel and Judah.

The ark of the Lord remained in the house of Obed-Edom the Gittite for three months. The Lord blessed Obed-Edom and all his family. ¹ 

Gad went to David and told him, “Shall seven ¹  years of famine come upon your land? Or shall you flee for three months from your enemy with him in hot pursuit? Or shall there be three days of plague in your land? Now decide ²  what I should tell the one who sent me.”