David Wilkerson emphasizes that God uses people to refresh and edify one another, drawing from the prophet Malachi's message about the importance of mutual encouragement during challenging times. In a period of widespread ungodliness, God's people began to minister to each other, fostering a spirit of one-on-one support and comfort. Wilkerson parallels this with the present day, urging believers to engage in acts of kindness and encouragement, as these deeds are recorded by God and hold great value. He encourages individuals to reach out to those who are downcast, reminding them of the power they possess to bring healing and hope. The call to action is clear: be a source of refreshment to others, just as God intends.