GOD'S WORD® Translation
I know Ephraim, and Israel isn't a stranger to me. Now, Ephraim, you are acting like a prostitute, and Israel is unclean.

American Standard Version
I know Ephraim, and Israel is not hid from me; for now, O Ephraim, thou hast played the harlot, Israel is defiled.

Berean Study Bible
I know all about Ephraim, and Israel is not hidden from Me. For now, O Ephraim, you have turned to prostitution; Israel is defiled.

Douay-Rheims Bible
I know Ephraim, and Israel is not hid from me: for now Ephraim hath committed fornication, Israel is defiled.

English Revised Version
I know Ephraim, and Israel is not hid from me: for now, O Ephraim, thou hast committed whoredom, Israel is defiled.

King James Bible
I know Ephraim, and Israel is not hid from me: for now, O Ephraim, thou committest whoredom, and Israel is defiled.

World English Bible
I know Ephraim, and Israel is not hidden from me; for now, Ephraim, you have played the prostitute. Israel is defiled.

Young's Literal Translation
I have known Ephraim, And Israel hath not been hid from me, For now thou hast gone a-whoring, Ephraim, Defiled is Israel.

Hosea 5:3 Additional Translations ...