Righteousness—Life—Salvation.
The righteousness we enjoy is of a new order, accomplished in another, imputed to us; unlike what the law proposed and demanded. The life we breathe is of a new order, infallible and victorious, had from the risen Christ, and unlike the life in Adam which had to be tested. The salvation which we inherit is of a new order; it is reserved or kept safe for us (1 Peter 1), unlike the Canaan which Joshua divided to Israel.
Thus, “if any man be in Christ, he is a new creation.” Note—righteousness is discussed by Paul; life by John; and salvation in the Epistle to the Hebrews.