From that statement, there could be several conclusions, including the following:
1. Paul was a Christian. Therefore, he would approve of the veneration of relics.
2. Paul was a Christian. Therefore, he would not approve of the veneration of relics.
The conclusion will depend on the beginning assumptions.
The flesh profiteth nothing; it is the Spirit that giveth life”.
If the flesh is not profitable unto salvation, are crumbling bones?