Tu BiShvat (Hebrew for the 15th day of the Hebrew month of Shvat) is the new year of the trees.
In Parashat Yitro, we are overwhelmed by the power of the encounter of God and the Jewish people at Mount Sinai. The people respond to God's Presence saying, "All that the Eternal has spoken we will do!" (Exodus 19:8).
Parashat Ki Tisa recounts the incident of the Golden Calf in a multilayered narrative about faith and leadership. In Exodus, chapter 32, we read that Moses remained on Mount Sinai for 40 days and 40 nights. In his absence, the Israelites demanded that Aaron fashion an idol so God would be present with them.
At the beginning of Parashat Vayak'heil Moses convokes the entire community and reiterates the commandment on Shabbat observance