For he that biddeth him God speed is partaker of his evil deeds.
Anyone who welcomes them shares in their wicked work.
ὁ γὰρ λέγων αὐτῷ χαίρειν κοινωνεῖ τοῖς ἔργοις αὐτοῦ τοῖς πονηροῖς.
o gar legōn aytō chairein koinōnei tois ergois aytoy tois ponērois.