There are striking parallels related to natural birth and the spiritual rebirth. And one is specifically related to vision. In both cases, the baby leaves darkness and enters into light upon exiting the water of the womb. (John 3:3) A newborn babies' eye sight is limited upon entering its new world of existence. Vision develops gradually over time. It takes newborns several months to begin to see clearly. The same principle holds true for born again believers. The ability to SEE/comprehend and apply God's principles is an ungoing journey. (John 15:5, 16:13)
"Birth to 1 Month: Newborns can see blurry shapes and distinguish between light and dark. They can focus on objects about 8-12 inches away.
2-3 Months: Babies can start to see more detail and recognize bright colors. Their focus improves, and they can track objects more easily.
4-6 Months: Most babies can see clearly by this age. They have developed depth perception and can distinguish between fine shades of color.
12 Months and Beyond: By their first birthday, most babies' vision is similar to an adult's. Their eyes continue to develop and refine throughout childhood." (Internet info)
"Birth to 1 Month: Newborns can see blurry shapes and distinguish between light and dark. They can focus on objects about 8-12 inches away.
2-3 Months: Babies can start to see more detail and recognize bright colors. Their focus improves, and they can track objects more easily.
4-6 Months: Most babies can see clearly by this age. They have developed depth perception and can distinguish between fine shades of color.
12 Months and Beyond: By their first birthday, most babies' vision is similar to an adult's. Their eyes continue to develop and refine throughout childhood." (Internet info)