question: they were married on september 21, 1850 in plovstrup, jernved, denmark.
Capitalize this past sentence correctly.
A: They were married on September 21, 1850 in Plovstrup, Jernved, Denmark.

question: the redemption in the bible points to the washing away of sins through faith in the baptism of jesus and his blood.
Capitalize this past sentence correctly.
A: The redemption in the Bible points to the washing away of sins through faith in the baptism of Jesus and His blood.

question: if they are used industrially, dangerous chemical substances must be reported to the national working environment authority. manufacturers and importers are obliged to update this information when changes occur.
Capitalize this past sentence correctly.
A: If they are used industrially, dangerous chemical substances must be reported to the National Working Environment Authority. Manufacturers and importers are obliged to update this information when changes occur.