Swear is a synonym of Heavy. Heavy is related to Burden. Murder is etymologically related to Burden. Murder is the opposite of Self. 
Following is a synonym of Pursuit. Pursuit is a synonym of Chase. 
Swear <--Synonym--> Heavy <--RelatedTo--> Burden <--EtymologicallyRelatedTo-- Murder <--Antonym--> Self 
Following <--Synonym--> Pursuit <--Synonym--> Chase 