金剛般若經依天親菩薩論贊略釋秦本義記卷上 1.133

1.133

經。若復有人於此經中乃至受持四句偈等為他人說其福甚多　第二顯勝也。取相布施雖捨多身。終成有漏離相持經縱傳一偈已過無量。所以然者。世間出世間因非□故。

[Sūtra:] "'...and if furthermore there is someone who, from within this sūtra, even receives and upholds as little as a four-line gāthā, etc., and explains it to others, their merit will be extremely great.'"
This is the second [part], demonstrating the superiority. Although giving with attachment to marks renounces many bodies, it ultimately remains contaminated; upholding the sūtra while free from marks, even if transmitting only a single gāthā, already surpasses the immeasurable. Why is this so? Because mundane and supramundane causes are not [...].