The answer is: Simeon

Luke 2:32 - though you have to look back to v25 to see who is speaking.

In the Temple of Jerusalem, Simeon’s declaration reflects profound significance beyond a sweet welcome of the infant Jesus. Simeon was a righteous, devout man, waiting for the "consolation of Israel," as noted in Luke 2:25. His words, “A light to lighten the Gentiles, and the glory of thy people Israel,” zerow in on the universal nature of Jesus’ impact—extending beyond Hebrew heritage to all nations.

This comment underscores the intention that sits at the heart of many biblical narratives: the notion that spiritual truth transcends cultural lines and welcomes everyone into its embrace. In essence, Simeon captures an invitation meant for all of humanity. Some scholars have likened this prophesy to Isaiah 49:6, which beautifully reinforces the theme of Israel serving as a light to the nations.

Moreover, you have to appreciate Simeon’s complete devotion. His careful observation of the Temple rituals adds a rich layer to the Jewish customs associated with birth. The final somber and profound beauty? Simeon remarks on the thoughts of many hearts being revealed—a glimpse into human consciousness that resonates with core spiritual themes throughout the Bible.

Interestingly, legend tells us that believers perceive Simeon’s words not as mere prophecy but as universally resonant calling—echoing through generations. It makes for a delightful reflection on how ancient chasms formed between different cultures, ideals, and races are gradually bridged by shared human flourishment, centering on their call for love and understanding.