According to snopes:
The sign is one of many posted by a fervent Trump critic and is meant to be taken mockingly rather than literally.
In February 2020, social media users began asking us about a photograph showing the yard of a house festooned with U.S. flags and Trump 2020 campaign signs, with one of the latter bearing text reading, "God Bows Down to President Donald J Trump — Declares 'He Is Perfect'":
The photograph is real and depicts a sign posted by an Asbury Park, New Jersey, resident named David Sander.
However, Sander is definitely not a Trump supporter. Since the 2016 election, Sander has posted over a hundred signs in his yard bearing messages that criticize and poke fun at the current chief executive: