'Died' in the Bible

I died; but I am now alive until the Ages of the Ages, and I have the keys of the gates of Death and of Hades!

"To the minister of the Church at Smyrna write as follows: "'This is what the First and the Last says--He who died and has returned to life.

And a third part of the creatures that were in the sea--those that had life--died; and a third part of the ships were destroyed.

The name of the star is 'Wormwood;' and a third part of the waters were turned into wormwood, and vast numbers of the people died from drinking the water, because it had become bitter.

The second angel poured his bowl into the sea, and it became blood, like a dead man's blood, and every living creature in the sea died.