ESV: And Hezekiah and all the people rejoiced because God had provided for the people, for the thing came about suddenly.
NIV: Hezekiah and all the people rejoiced at what God had brought about for his people, because it was done so quickly.
NASB: Then Hezekiah and all the people rejoiced over what God had prepared for the people, because the thing came about suddenly.
CSB: Then Hezekiah and all the people rejoiced over how God had prepared the people, for it had come about suddenly.
NLT: And Hezekiah and all the people rejoiced because of what God had done for the people, for everything had been accomplished so quickly.
KJV: And Hezekiah rejoiced, and all the people, that God had prepared the people: for the thing was done suddenly.
NKJV: Then Hezekiah and all the people rejoiced that God had prepared the people, since the events took place so suddenly.