'Shadow' in the Bible
to shine on those who live in darknessand the shadow of death,to guide our feet into the way of peace.
As a result, they would carry the sick out into the streets and lay them on cots and mats so that when Peter came by, at least his shadow might fall on some of them.
These are a shadow of what was to come; the substance is the Messiah.
These serve as a copy and shadow of the heavenly things, as Moses was warned when he was about to complete the tabernacle. For God said, Be careful that you make everything according to the pattern that was shown to you on the mountain.
Since the law has only a shadow of the good things to come, and not the actual form of those realities, it can never perfect the worshipers by the same sacrifices they continually offer year after year.
Every generous act and every perfect gift is from above, coming down from the Father of lights; with Him there is no variation or shadow cast by turning.