Decree (taqdīr) cannot be reduced solely to Allah's prior knowledge. It relates to both divine knowledge and divine command/decree.
The actions Allah knows, His decree concerning them, and their determination are connected. The servant acts by choice, but that action does not fall outside Allah's decree.
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Paradise and Hell: Their Permanence, and the Decree of Good and Evil
Decree (taqdīr) cannot be reduced solely to Allah's prior knowledge. It relates to both divine knowledge and divine command/decree.
The actions Allah knows, His decree concerning them, and their determination are connected. The servant acts by choice, but that action does not fall outside Allah's decree.