Today, as in previous days, and in others to follow, we contemplate Jesus, beside oneself, condemning those attitudes incompatible with a dignified and decent life, not only Christian but also human: «You appear as religious to others, but you are full of hypocrisy and wickedness within» (Mt 23:28). He confirms us that sincerity, honesty, loyalty, nobility, are virtues God loves and are, also, very much appreciated by us, humans.
Therefore, if I wish to avoid being a hypocrite I must be very sincere. First, with God. Because He wants me pure in heart and hating all lies, as He is totally pure, the true Truth. Secondly, with myself, so that I am not the first one to be deceived, exposed to sin against the Holy Spirit for not admitting my own sins or not clearly making them manifest in the Sacrament of Penance, or for not trusting God enough, He who never condemns the prodigal son or loses anyone for being a sinner, but rather for not admitting to be one. In the third place, with others, for —like in the case of Jesus— lies, deception, insincerity, dishonesty, disloyalty and low-mindedness..., drive us up the wall and, therefore, we should be able to apply to ourselves the principle: «Do unto others as you would have them to do unto you».
In order not to fall in hypocrisy, we have to make ours these three attitudes —that we can just consider as plain common sense— while assuming that we need the sanctified grace, because of the original sin originated by the “father of lies”: the devil. This is why we should pay attention to St. Josemaria's exhortation: «When the time of examination comes, be prepared against the dumb devil»; we shall also bear in mind Origen, who says: «All faked saintliness remains dead because it does not work by the impulse of God», and we shall be always lead by the elementary and simple principle proposed by God: «Let your ‘Yes’ mean ‘Yes’, and your ‘No’ mean ‘No’» (Mt 5:37).
The Virgin Mary does not overdo herself with words, but her yes to goodness, to grace, was unique and truthful; and her ‘no’ to evil, to sin, was emphatic and sincere.