Prominent Settler Activist Says Spitting on Christians 'Ancient Jewish Custom'
Israeli settler Elisha Yered, who is suspected of involvement in the killing of Palestinian teen Qosai Mi'tan, made the comment amid a rise in incidents of Jews spitting on or near Christian worshippers in Jerusalem’s Old City
Haaretz
That is just a gray rectangle inside of a black background when I click on the image you posted
Gassing kikes is an ancient, beautiful, and sacred custom.