The Gospel emphasizes that salvation is entirely the work of God, as demonstrated in Ephesians 2:8-9, which states that it is a gift and not a result of human effort.
The Gospel is fundamentally about the grace of God, illustrating that salvation originates fully from Him, not from our own abilities or decisions. Ephesians 2:8-9 states that 'for by grace you are saved through faith; and that not of yourselves: it is the gift of God: not of works, lest any man should boast.' This underscores the sovereign grace perspective that salvation is fully initiated, executed, and completed by God. The depiction of Joshua being cleansed and clothed in new garments symbolizes how the Lord takes away our filthiness and imparts His righteousness. This grace is the divine favor bestowed upon sinners who cannot save themselves.
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