Fragments from the Lost Writings of Irenaeus

We therefore have formed the belief that [our] bodies also do rise again. For although they go to corruption, yet they do not perish; for the earth, receiving the remains, preserves them, even like fertile seed mixed with more fertile ground. Again, as a bare grain is sown, and, germinating by the command of God its Creator, rises again, clothed upon and glorious, but not before it has died and suffered decomposition, and become mingled with the earth; so [it is seen from this, that] we have not entertained a vain belief in the resurrection of the body.

But although it is dissolved at the appointed time, because of the primeval disobedience, it is placed, as it were, in the crucible of the earth, to be recast again; not then as this corruptible [body], but pure, and no longer subject to decay: so that to each body its own soul shall be restored; and when it is clothed upon with this, it shall not experience sorrow, but shall rejoice, continuing permanently in a state of purity, having for its companion a just consort, not an insidious one, possessing in every respect the things pertaining to it, it shall receive these with perfect accuracy; it shall not receive bodies diverse from what they had been, nor delivered from suffering or disease, nor as [rendered] glorious, but as they departed this life, in sins or in righteous actions: and such as they were, such shall they be clothed with upon resuming life; and such as they were in unbelief, such shall they be faithfully judged.