You know that Stephanas and his household were the first converts in Achaia, and they have devoted themselves to the service of the saints. Now I urge you, brothers,
KJV
I beseech you, brethren, (ye know the house of Stephanas, that it is the firstfruits of Achaia, and [that] they have addicted themselves to the ministry of the saints,)
ASV
Now I beseech you, brethren (ye know the house of Stephanas, that it is the firstfruits of Achaia, and that they have set themselves to minister unto the saints),