O God, who by thy Holy Spirit didst move Teresa of Avila to manifest to thy Church the way of perfection: Grant us, we beseech thee, to be nourished by her excellent teaching, and enkindle within us a lively and unquenchable longing for true holiness; through Jesus Christ, the joy of loving hearts, who with thee and the same Holy Spirit liveth and reigneth, one God, for ever and ever.
