Matthew 13:27
And the servants of the master of the house came and said to him: master, did you not sow good seed in your field? How then does it have weeds? The servants' question communicates the genuine surprise: the good seed should have produced only good plants. The presence of weeds is inexplicable on the assumption that only good seed was sown. The master's answer will identify the enemy's counter-sowing as the explanation.