Elizabeth Catez, known to her family as “Sabeth,” was born July 18th, 1880, near Bourges, Frances, the daughter of a military officer. Early in life she lost her father. Under the firm guidance of her mother, Elizabeth, a very strong-willed child, learned to master her temper. At the age of fourteen, Elizabeth heard in her heart a call to be a Carmelite nun but due to her mother’s objections she was not able to enter Carmel until the age of 21. Her life was “a praise of glory” of the Most Blessed Trinity present in her soul and loved amid interior darkness and excruciating illness. A praise of glory ” is a soul that dwells in God, loves Him with a love that is pure and disinterested… a silent soul, which remains like a lyre beneath the mysterious touch of the Holy Spirit…a soul that gazes steadfastly upon God in faith and simplicity.” 
In the mystery of the divine indwelling she found her “heaven on earth.”
“It seems to me that I have found my Heaven on earth because Heaven is God, and God is in my soul. The day I understood this, everything became clear to me, and I would like to proclaim this secret aloud to those whom I love, so that they also may always cling to God in everything.”
Elizabeth suffered greatly from the effects of Addison’s disease. As she was dying she realized that God had also chosen her to be “conformed to the image of His Son” and that this meant “sharing in His sufferings and becoming like Him in His death.” She died on November 9th, 1906, after five brief years in Carmel. Her Feast day is November 8th.
O My God, Trinity Whom I Adore
O My God, Trinity Whom I Adore, help me to forget myself entirely that I may be established in You as still and as peaceful as if my soul were already in eternity. May nothing trouble my peace or make me leave You, O my unchanging One, but may each minute carry me further into the depths of Your Mystery. Give peace to my soul, make it Your heaven, Your beloved dwelling and Your resting place. May I never leave you there alone but be wholly present, my faith wholly vigilant, wholly adoring, and wholly surrendered to Your creative action. O my beloved Christ, crucified by love, I wish to be a bride for Your Heart; I wish to cover You with glory; I wish to love You…even unto death! But I feel my weakness, and I ask You to clothe me with Yourself, to identify my soul with all the movements of Your Soul, to overwhelm me, to posses me, to substitute Yourself for me that my life may be but a radiance of Your life. Come to me as Adorer, as Restorer, as Savior, O Word Eternal, Word of my God. I want to spend my life listening to You, to become wholly teachable that I may learn all from You. Then, through all nights, all voids, all helplessness, I want to gaze on You always and remain in Your great light. O my beloved Star, so fascinate me that that I may not withdraw from your radiance. O consuming Fire, Spirit of Love, come upon me, and create in my soul a kind of Incarnation of the Word; that I may be another humanity for Him, in which He can renew His whole Mystery. And You, O Father, bend lovingly over your poor little creature; cover her with your shadow, seeing in her only the Beloved in whom You are well pleased. O my Three, my All, my Beatitude, infinite Solitude, Immensity in which I love myself, I surrender myself to You as Your prey. Bury Yourself in me that I may bury myself in You until I depart to contemplate in Your light the abyss of Your greatness. November 21, 1904 — Bl. Elizabeth of the Trinity
Illumina Domine Blog - Devotion to The Holy Face 