The old Hamas charter from 1988. The revised 2017 version removed this:
The Day of Judgment will not come about until Moslems fight Jews and kill them. Then, the Jews will hide behind rocks and trees, and the rocks and trees will cry out: ‘O Moslem, there is a Jew hiding behind me, come and kill him.’ (Article 7)
The old Hamas charter from 1988. The revised 2017 version removed this: