4 Bible Verses about First Death

Then Death and the Lord of the Place of Death were hurled into the lake of fire. This is the Second Death--the lake of fire;

Blessed and holy will he be who shares in that First Resurrection. The second Death has no power over them; but they will be priests of God, and the Christ, and they will reign with him for the thousand years.

This I say, Brothers-Flesh and blood can have no share in the Kingdom of God, nor can the perishable share the imperishable. Listen, I will tell you God's hidden purpose! We shall not all have passed to our rest, but we shall all be transformed-in a moment, in the twinkling of an eye, At the last trumpet-call; for the trumpet will sound, and the dead will rise immortal, and we, also, shall be transformed.read more.
For this perishable body of ours must put on an imperishable form, and this dying body a deathless form. And, when this dying body has put on its deathless form, then indeed will the words of Scripture come true- 'Death has been swallowed up in victory! Where, O Death, is thy victory? Where, O Death, is thy sting?'

We do not wish you to remain in ignorance, Brothers, with regard to those who have passed to their rest, that your grief may not be like that of others, who have no hope. For, as we believe that Jesus died and rose again, so also we believe that God will bring, with Jesus, those who through him have passed to their rest. This we tell you on the authority of the Lord--that those of us who are still living at the Coming of the Lord will not anticipate those who have passed to their rest.read more.
For, with a loud summons, with the shout of an archangel, and with the trumpet-call of God, the Lord himself will come down from Heaven. Then those who died in union with Christ shall rise first; and afterwards we who are still living shall be caught up in the clouds, with them, to meet the Lord in the air; and so we shall be for ever with the Lord.