His “demonic” model ex-wife took God out of his daughter’s life, an investment banker claims in a Manhattan Supreme Court lawsuit.

Bear Stearns financier Manuel Asensio, 62, who once slammed his ex, Emilie Bosak, in a suit as having “demonic capacities,” is back in court because she took their daughter to St. Barts for Easter without his OK.

When the banker and Bosak split in 2011, they agreed to “consult” each other about their now 12-year-old daughter’s education, religion and health matters and to keep each other informed if the girl left the city, court papers say.

Now Asensio, in the suit that asks for unspecified damages, alleges she has ceased all religious education and stopped taking the girl to church.

Bosak could not be reached for comment.