He smote also all the first-born in their land, the first-fruits of all their strength.
King James Version (KJV) - Psalms 105:36 >He smote also all the firstborn in their land, the chief of all their strength.
Berean Study Bible (BSB) - Psalms 105:36 >Then He struck all the firstborn in their land, the firstfruits of all their vigor.