Moses gathered together all the Congregation of the Children of Israel and said to them: "These are the things which G-d has commanded that you should do" (Ex. 35:1)
Every Jew approaches a mitzva (commandment) with his own thoughts and intentions, according to his intellect and understanding. Yet the physical performance of the mitzva is carried out in the same manner by all. Moses was able to assemble all the Jews in true unity because the performance of mitzvot is common to all Jews, irrespective of other differences. (Rebbe of Tshortkov)
All the wise-hearted among you shall come, and make all that G-d has commanded. (35:10)
It is preferable for a person to do a mitzva immediately, as the opportunity presents itself, and not procrastinate. Doing a mitzva with alacrity prevents all kinds of obstacles from arising to prevent its performance at a later time. That is why the verse says, "All the wise-hearted among you shall come" - one who is truly wise - "shall come" - without delay. (HaDrash Vehaiyun)
Earring, nose ring, finger ring and bracelet (35:22)
These items were donated for the Sanctuary to teach us an important lesson in raising our children: Earring - We must listen carefully to the Torah's dictates on child rearing, and must always hear what our children are saying to make sure they are receiving a good education; Nose ring - We must "smell out" our children's friends, to make sure that they are positive and not negative influences; Finger ring - We must point, so to speak, with our finger, the right path to follow, and explain the dangers of straying from that path; Bracelet - We must use our arms, that is, all of our strengths and resources, to ensure that every Jewish child receives a strong Jewish education. (The Lubavitcher Rebbe)
And he put in his heart that he may teach (Exodus 35:34)
This expression appears only once more in Torah, in the verse, "That you be able to teach the Children of Israel all the statutes which the L-rd has spoken through Moses," to teach us that whoever is blessed with wisdom and understanding of Torah is obligated to share it with others. (Parperaot LaTorah)
Reprinted from the Parashat of Vayakhel 5763/2003 edition of L’Chaim