«حكمه: لو صبر حتى قتل لكان مأجوراً؛ لتعظيمه نهي الشارع»
According to the book, someone who remains steadfast under this extreme coercion and is killed is rewarded for honoring the prohibition.
This is a specific juristic illustration of a concession alongside the possibility of retaining the primary ruling. It does not mean that accepting the concession is forbidden or that one is generally required to expose oneself to death; the concession exists precisely because of severe compulsion.
The learner should recognize that an allowed concession and a praised act of endurance can coexist in this narrowly described classical example.