Luke 1:29,30

When she saw him she was troubled Διεταραχθη, disturbed or perplexed; at his saying A salutation so unusual from a being of a superior order (for such his form, which was more than human, bespoke him to be) put Mary into a great perturbation of spirit; and no wonder; for if Zacharias, a venerable and aged minister of God, and one accustomed to have intercourse with heaven, was amazed at the appearance of an angel, how much more might a young virgin be so, her sex peculiarly subjecting her to the passion of fear. And she cast in her mind Δειλογιζετο, she reasoned with herself; what manner of salutation this should be What should be its intention, and from what original it could come. It is not improbable but she suspected that it might possibly proceed from the artifice of some evil spirit, to inspire her with sentiments of vanity and pride. And the angel Speaking with a gentle and smooth accent, in order to remove her doubts, and inspire her with confidence and courage; said, Fear not, Mary Thus preparing her for the reception of his message; for all passions, but particularly that of fear, disquiets the heart, and makes it unfit to receive messages from God. For thou hast found favour with God And I have no other design but to assure thee of it. Observe, reader, those that have found favour with God ought not to give way to disquieting, distrustful fears. Does God favour thee? then fear not, though the world frown upon thee. Is he for thee? then it signifies little who is against thee.