ובאת אל הכהן אשר יהיה בימים ההם ואמרת אליו הגדתי היום לד' אלקיך כי באתי אל הארץ
Once Eretz Yisrael was conquered and allocated among the tribes, the farmers were able to take their first ripened fruit to the Sanctuary and present them to the Kohen in a ritual which included a moving declaration of gratitude to Hashem. Hakoras hatov, gratitude, is one of the most basic middos tovos, positive character traits, without which one is not a mentch, decent human being. Only a person who is a makir tov, one who recognizes and appreciates the good which he receives from others, has a chance of achieving shleimus, perfection, in his relationship with Hashem. One who does…