And (kai | καί | conj) they sang a new song, saying, “Worthy are you to take the scroll and (kai | καί | conj) to open its seals, for you were slain, and (kai | καί | conj) by your blood you ransomed people for God from every tribe, language, people, and (kai | καί | conj) nation.
Reference
Revelation 5:9
Sequence
4840