God rest her/his soul.

old-fashioned

something that you say when you are talking about someone who is dead, to show that you respect them.

My old father - God rest his soul - now he could drink a pint or two.

• roll in the hay
• roll off the tongue
• roll out
• roll out something
• roll out the red carpet
• roll out the red carpet for
• roll out the red carpet for someone
• roll over
• roll over in grave
• roll over in someone's grave
• roll over something
• roll sleeves up
• roll up sleeves
• roll up your sleeves
• roll with it
• roll with the punches
• roll your sleeves up
• Rome wasn't built in a day.
• roof caves in
• roof falls in
• roof over head
• roof over your head
• room to swing a cat
• root and branch
• root-and-branch