corporate person, thus with respect to head or members. “I rested and fell asleep and I arose” (Ps. 3:5) is spoken in the person of Jesus Christ (ex persona Christi) with regard to his passion and resurrection.101 Likewise, “You Lord are my support” (Ps. 3:3) is spoken by Christ to God in keeping with his humanity (secundum hominem), as the Word assumed human nature.102 Yet this same psalm, according to Augustine, can also be understood of the whole Christ (totus Christus), that is to say, Christ
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