'Perishable' in the Bible
Therefore do not let sin reign in your mortal body so that you obey its lusts and passions.
And if the Spirit of Him who raised Jesus from the dead lives in you, He who raised Christ Jesus from the dead will also give life to your mortal bodies through His Spirit, who lives in you.
So it is with the resurrection of the dead. The [human] body that is sown is perishable and mortal, it is raised imperishable and immortal.
Now I say this, believers, that flesh and blood cannot inherit nor be part of the kingdom of God; nor does the perishable (mortal) inherit the imperishable (immortal).
For this perishable [part of us] must put on the imperishable [nature], and this mortal [part of us that is capable of dying] must put on immortality [which is freedom from death].
And when this perishable puts on the imperishable, and this mortal puts on immortality, then the Scripture will be fulfilled that says, “Death is swallowed up in victory (vanquished forever).
so that the genuineness of your faith, which is much more precious than gold which is perishable, even though tested and purified by fire, may be found to result in [your] praise and glory and honor at the revelation of Jesus Christ.