G2839H–κοινός–koinos

and all those believing were at the same place, and had all things common,

κοινά, koina “in common,”

and of the multitude of those who did believe the heart and the soul was one, and not one was saying that anything of the things he had was his own, but all things were to them in common.

κοινά. koina “in common.”

to Titus -- true child according to a common faith: Grace, kindness, peace, from God the Father, and the Lord Jesus Christ our Saviour!

κοινὴν koinēn “[our] common”

Beloved, all diligence using to write to you concerning the common salvation, I had necessity to write to you, exhorting to agonize for the faith once delivered to the saints,

κοινῆς koinēs “shared”