New Living Translation
Yes, I have seen something horrible in Ephraim and Israel: My people are defiled by prostituting themselves with other gods!

American Standard Version
In the house of Israel I have seen a horrible thing: there whoredom is found in Ephraim, Israel is defiled.

Berean Study Bible
In the house of Israel I have seen a horrible thing: Ephraim practices prostitution there, and Israel is defiled.

Douay-Rheims Bible
I have seen a horrible thing in the house of Israel: the fornications of Ephraim there: Israel is defiled.

English Revised Version
In the house of Israel I have seen an horrible thing: there whoredom is found in Ephraim, Israel is defiled.

King James Bible
I have seen an horrible thing in the house of Israel: there is the whoredom of Ephraim, Israel is defiled.

World English Bible
In the house of Israel I have seen a horrible thing. There is prostitution in Ephraim. Israel is defiled.

Young's Literal Translation
In the house of Israel I have seen a horrible thing, There is the whoredom of Ephraim -- defiled is Israel.

Hosea 6:10 Additional Translations ...