St. Thomas Aquinas, Priest, Doctor of the Church (Memorial)

First Reading
WISDOM 7:7-10, 15-16

7Therefore I prayed, and understanding was given me; I called upon God, and the spirit of wisdom came to me. 8I preferred her to scepters and thrones, and I accounted wealth as nothing in comparison with her. 9Neither did I liken to her any priceless gem, because all gold is but a little sand in her sight, and silver will be accounted as clay before her. 10I loved her more than health and beauty, and I chose to have her rather than light, because her radiance never ceases. 15May God grant that I speak with judgment and have thought worthy of what I have received, for he is the guide even of wisdom and the corrector of the wise. 16For both we and our words are in his hand, as are all understanding and skill in crafts.

Responsorial Psalm
PSALMS 119:9-14

9How can a young man keep his way pure? By guarding it according to thy word. 10With my whole heart I seek thee; let me not wander from thy commandments! 11I have laid up thy word in my heart, that I might not sin against thee. 12Blessed be thou, O LORD; teach me thy statutes! 13With my lips I declare all the ordinances of thy mouth. 14In the way of thy testimonies I delight as much as in all riches.

Gospel
MATTHEW 23:8-12

8But you are not to be called rabbi, for you have one teacher, and you are all brethren. 9And call no man your father on earth, for you have one Father, who is in heaven. 10Neither be called masters, for you have one master, the Christ. 11He who is greatest among you shall be your servant; 12whoever exalts himself will be humbled, and whoever humbles himself will be exalted.