Are they not all ministering spirits sent forth to minister for those who will inherit salvation?

Do Not Neglect Salvation

Therefore we must give the more earnest heed to the things we have heard, lest we drift away.

how shall we escape if we neglect so great a salvation, which at the first began to be spoken by the Lord, and was confirmed to us by those who heard Him,

Bringing Many Sons to Glory

For it was fitting for Him, for whom are all things and by whom are all things, in bringing many sons to glory, to make the captain of their salvation perfect through sufferings.

And having been perfected, He became the author of eternal salvation to all who obey Him,

A Better Estimate

But, beloved, we are confident of better things concerning you, yes, things that accompany salvation, though we speak in this manner.

so Christ was offered once to bear the sins of many. To those who eagerly wait for Him He will appear a second time, apart from sin, for salvation.