وَالْإِرَادَةُ وَالْمَشِيئَةُ وَهُمَا عِبَارَتَانِ
Will and mashīʾah are two expressions for the same meaning in this discussion.
Divine will (irādah) is an eternal attribute connected with the realization of a particular possible outcome. Mashīʾah here conveys the same underlying meaning. Human willing may arise after desire, hesitation, and newly formed deliberation; divine will is not treated as a temporal psychological state.
It is also essential not to equate willing an occurrence, commanding an action in revelation, and approving it. They address different questions, and keeping them distinct prevents errors in interpreting both texts and arguments.