Nice job of cut and paste. Of course you neglected to mention the context. Here, Mirza Sahib (AS) is replying to the Christians’ shameful and insulting allegations against Prophet Muhammad (SAW) and showing them the fictional concept of Jesus Christ that the Christians themselves paint in their own books and beliefs, i.e., that he claimed to be God, that he called Moses (AS) a thief, that he received satanic revelations on three occasions, that he denied the coming of Prophet Muhammad (SAW), etc. etc. This is differentiated from the picture of Jesus Christ (AS) that Islam presents, which is a true prophet of God.