When the Philistines heard that David had been designated ¹  king over Israel, they all ²  went up to search for David. When David heard about it, he went down to the fortress.

When the servants of Absalom approached the woman at her home, they asked, “Where are Ahimaaz and Jonathan?” The woman replied to them, “They crossed over the stream.” Absalom’s men ¹  searched but did not find them, so they returned to Jerusalem. ² 

the Ammonite officials said to their lord Hanun, “Do you really think David is trying to honor your father by sending these messengers to express his sympathy? ¹  No, David has sent his servants to you to get information about the city and spy on it so they can overthrow it!” ² 

Once he had removed Amasa ¹  from the path, everyone followed Joab to pursue Sheba son of Bicri.