首楞嚴義疏注經 6.421

6.421

「若我滅後，其有比丘發心決定修三摩提，能於如來形像之前身然一燈、燒一指節，及於身上爇一香炷。我說是人無始宿債一時酬畢，長揖世間，永脫諸漏。雖未即明無上覺路，是人於法已決定心。」

"If after my extinction there are monks who resolve with determination to cultivate samādhi, and are able before an image of the Tathāgata to light a lamp on their bodies, burn a finger joint, or burn an incense stick upon their bodies, I say that such persons will repay all their past debts from beginningless time at once, make a permanent farewell to the world, and be forever free from all taints. Although they may not immediately understand the unsurpassed path of awakening, such persons have already resolved their minds with determination regarding the Dharma."