Why does everyone drop coins in the charity box in the middle of davening?
Watch a Sefard shul at the words ve'atah moshel bakol, "and You rule over everything." People reach into their pockets. The note printed in the siddur says to give three coins: two together, then the third.
The oldest piece is in the Gemara. Rabbi Elazar would give a coin to a poor person and only then pray. His verse: "I, with tzedek, will see Your face." Tzedek means righteousness, and tzedakah, charity, comes from the same word. The Shulchan Aruch (the main code of Jewish law) says: it is good to give charity before praying. The Mishnah Berurah (a central commentary on daily law, around 1900) adds that some communities set the giving at this verse.
Why this exact moment? Rabbi Chaim Vital records that his teacher, the Arizal (Rabbi Yitzchak Luria, the great Kabbalist of Tzfat, died 1572), gave charity right here. The first reason he gives is simple. Charity is a mitzvah, and it is fitting to do a mitzvah standing. The Arizal stood for this passage, so this was the moment he was on his feet. Rabbi Vital then adds kabbalistic reasons, one of them built on the word bakol, "everything."
Then there are the words themselves. Look at which words the Mishnah Berurah quotes: "Wealth and honor come from You, and You rule over everything." David said them right after the people gave gold and silver for the Temple. Two verses later, in a line the siddur leaves out, he says it plainly: "Who am I, and who are my people, that we could give like this? Everything is from You, and from Your hand we have given to You."
None of these sources says in so many words, "give here because of David's collection." But the coin and the sentence say the same thing. What you give away was given to you first.
Siddur Sefard, note before Vayevarech David (from Tziporen Shamir),Bava Batra 10a,Tehillim 17:15,Shulchan Aruch, Orach Chaim 92:10,Mishnah Berurah 92:36,Pri Etz Chaim, Gate of Songs 5,Divrei HaYamim I 29:12-14If everything comes from God, did I earn anything? Is my stuff even mine?
David is not pretending he did nothing. He fought the wars, took the spoils, and gave from his own treasury. The Radak reads "Yours, Hashem, is the greatness and the might" as David talking about his own life: all the greatness and might I had, my victory over the nations, it is all Yours, because the strength came from You.
The Torah tells the Jewish people the same thing before they enter the land. Do not say, "My strength and the power of my hand made me this wealth." Remember Hashem, "because He is the one who gives you strength to make wealth." Notice what it does not say. It does not say you did not make it. It says the strength to make it was a gift.
The Malbim (Rabbi Meir Leibush Wisser, a commentator from the 1800s) finds more in "and You rule over everything." When a person gives a gift, it is out of his hands. God is not that kind of giver. What He gives stays with you only as long as He keeps giving it.
Abudarham (Rabbi David Abudarham, Spain, 1300s, author of a classic commentary on the prayers) matches the morning psalms, starting with Baruch She'amar, to the ten sayings of creation. He makes this line the tenth. In the first chapter of the Torah, God tells people to fill the earth, master it and rule over the animals. People really are in charge. So when we say "You rule over everything," Abudarham hears: even though You made people rulers over Your creatures, You are the one who rules over all.
Put together, these sources do not say your work is fake or your things are not yours. The effort is real. But the strength behind it was handed to you, and the Malbim adds that what you have stays with you only as long as God keeps giving it. That is how David could give away a fortune and still say, "from Your hand we have given to You."
Radak on Divrei HaYamim I 29:11,Devarim 8:17-18,Malbim on Divrei HaYamim I 29:12,Abudarham, Songs of Praise,Bereishit 1:28,Divrei HaYamim I 29:14Greatness, might, beauty, victory, splendor. Isn't that one idea said five times?
They can sound like a pile of synonyms. The Gemara does not read them that way. It gives each word its own event.
A teaching in Rabbi Akiva's name: greatness is the splitting of the sea. Might is the plague of the firstborn. Beauty is the giving of the Torah. Victory is Jerusalem. Splendor is the Temple. Another reading on the same page starts from creation: greatness is the making of the world, might is the Exodus, beauty is the sun and moon standing still for Yehoshua.
The commentary printed as Rashi on Divrei HaYamim reads the words through David's own life. Might is the strength to fight Israel's enemies. Victory is winning the spoils that David set aside to build the Temple. Then it adds a warning: even when we think we have given God every praise there is, it is still nothing.
The Malbim reads them as different ways God runs the world. Greatness is God as the first cause behind all of nature. Might is God overriding nature when He chooses. The Zohar (the central book of Kabbalah) reads the list as the "six upper days," and these words are the names Kabbalah uses for them.
So the sources disagree about what each word points to. They agree that each word is something separate to thank God for.
Berakhot 58a,The commentary printed as Rashi on Divrei HaYamim I 29:11,Malbim on Divrei HaYamim I 29:11,Zohar, Bereishit