Lambeth Palace has published this Statement from Archbishop Justin on Gaza.
Archbishop of Canterbury calls on leaders in Israel and Gaza to immediately end the violence, and urges Anglican churches both to pray and offer support to all victims of the conflict.
Following a recent update from staff at the Al-Ahli Arab hospital in Gaza, a ministry of the Episcopal Diocese of Jerusalem, the Archbishop of Canterbury has spoken publicly (after many private contacts) of his concern for the deteriorating situation in Gaza….
Follow the link above to read the full statement.
At the end, there is also a link to the Emergency appeal from the Diocese of Jerusalem for the Al-Ahli Hospital in Gaza. This page contains numerous further links including to pages which give details about how to donate.