'Wars' in the Bible

he sent Hadoram his son to king David, to salute him, and to bless him, because he had fought against Hadarezer and smitten him; (for Hadarezer had wars with Tou;) and he had with him all manner of vessels of gold and silver and brass.

But the word of Jehovah came to me, saying, Thou hast shed blood abundantly, and hast made great wars: thou shalt not build a house unto my name, because thou hast shed much blood upon the earth in my sight.