Ichthys Symbol - The Christian Fish Sign Meaning and History #3552229 (License: Personal Use)

This minimalist black-and-gray Ichthys (Greek for “fish”) symbol represents Jesus Christ through the acrostic ΙΧΘΥΣ (Iēsous CHristos TH(eou) U(ios) S(ōtēr) - Jesus Christ, Son of God, Savior). It originated in the 1st-2nd centuries CE as a covert identifier among persecuted Christians. The clean, stylized design shown here reflects modern digital usage while preserving its theological significance.

Commonly used on religious websites, church materials, educational content about early Christianity, and faith-based merchandise; matches user intent to learn about Christian symbolism, historical religious signs, or iconography for design projects.