Berean Standard Bible (BSB)
You know that I have served your father with all my strength.
World English Bible (WEB)
You know that I have served your father with all of my strength.
Strong's King James
And ye{H859} know{H3045}{(H8804)} that with all my power{H3581} I have served{H5647}{(H8804)} your father{H1}.
The F.O.G *
The F.O.G Message *
Young's Literal Translation
and ye—ye have known that with all my power I have served your father,