首楞嚴義疏注經 6.104

6.104

塵累相縈如禁繫，六根質礙如枷鎖。既而入流亡所，繫礙不成，是故念者枷鎖解脫。

The entanglements of defiling dusts are like confinement; the material obstructions of the six faculties are like fetters and pillories. Once one enters the flow and loses the object, bondage and obstruction cannot be established; therefore, those who remember [me] are liberated from fetters and pillories.