There's nothing like a Church committee as a setting for making bizarre new theology.
The Daily Telegraph carried a report on the General Synod at which a member was quoted as follows:
“The perfect storm we can see arriving fast on the horizon is the ageing congregations,” he said. “The average age is 61 now, with many congregations above that. … 2020 apparently is when our congregations start falling through the floor because of natural wastage, that is people dying."
The Salvation Army coined the term 'promoted to glory' for its members passing through death to life everlasting (a vertical contradiction of falling through the floor). The Apostle Paul liked the phrase fallen asleep in Jesus. John Bunyan in Pilgrim's Progress famously described arriving in a Celestial City:
Now, while they were thus drawing towards the gate, behold a company of the heavenly host came out to meet them: to whom it was said by the other two shining ones,
"These are the men that have loved our Lord when they were in the world, and that have left all for his holy name; and he hath sent us to fetch them, and we have brought them thus far on their desired journey, that they may go in and look their Redeemer in the face with joy." Then the heavenly host gave a great shout, saying, “Blessed are they that are called to the marriage-supper of the Lamb.” Rev. 19:9.
There came out also at this time to meet them several of the King’s trumpeters, clothed in white and shining raiment, who, with melodious noises and loud, made even the heavens to echo with their sound. These trumpeters saluted Christian and his fellow with ten thousand welcomes from the world; and this they did with shouting and sound of trumpet.
This done, they compassed them round on every side; some went before, some behind, and some on the right hand, and some on the left, ... And now were these two men, as it were, in heaven, before they came to it, being swallowed up with the sight of angels, and with hearing of their melodious notes. Here also they had the city itself in view; and they thought they heard all the bells therein to ring, to welcome them thereto. But, above all, the warm and joyful thoughts that they had about their own dwelling there with such company, and that for ever and ever; oh, by what tongue or pen can their glorious joy be expressed!
Alternatively, you can call it natural wastage . . .
Christians would be wiser to value older people and reach them with the Good News of eternity in glory with Jesus than, "Hey, join us and soon become our natural wastage".