Page margins in Bibles should include warnings to highlight passages...
The Church in Wales says it want to repent for its part in anti-Jewish sentiment.
It has signed up to a definition of anti-Semitism which has also been backed by the Welsh and UK Governments, together with other governing bodies.
In a statement the Bishop said: "We regard anti-Semitism as abhorrent and recognise that the Christian Church has need of repentance for the ways in which it has contributed in the past to anti-Jewish sentiment."
The new definition states: "Antisemitism is a certain perception of Jews, which may be expressed as hatred toward Jews. Rhetorical and physical manifestations of antisemitism are directed toward Jewish or non-Jewish individuals and/or their property, toward Jewish community institutions and religious facilities."
The new definition has been put together by the International Holocaust Remembrance Alliance.
Stay up to date with the latest news stories from a Christian perspective. Sign up to our daily newsletter and receive more stories like this straight to your inbox every morning.