Gonna eliminate some strawmen here. For a start, in the vast majority of Christian churches, the collection plate is a modest charitable giving. It is not typically used to fund the mill/billionaire “pastors” that you see on the media all of the time. Most pastors aren’t like that. Most Churches seem to take finances seriously. The ones I have been a part of are very transparent with their finances- some publish their finances to everyone, some publish it to members. My mum is a Baptist and she says she knows how much her pastor is paid, and the congregation sets that wage in a democratic manner. In fact, voting on finances is usually what they do in members meetings. In Episcopal churches, from what I’m aware, finances are authorised for dispensation by the select vestry - who are essentially voting members in church affairs. Some churches I regularly attend do struggle for finances, as when Christianity was more culturally participated in, members would have generated enough money to maintain large beautiful buildings. Now they are aging, and churches don’t have that money to throw around.

The collection plate being passed around is actually supposed to be a method of anonymous donation. It is very much frowned upon to even look at how people handle it, most people don’t even look to take it.

Onto scripture:

Jesus said:

Matthew 6:1-4

“Beware of practicing your righteousness before other people in order to be seen by them, for then you will have no reward from your Father who is in heaven. “Thus, when you give to the needy, sound no trumpet before you, as the hypocrites do in the synagogues and in the streets, that they may be praised by others. Truly, I say to you, they have received their reward. But when you give to the needy, do not let your left hand know what your right hand is doing, so that your giving may be in secret. And your Father who sees in secret will reward you.

So giving is encouraged, but to be done secretly.

2 Corinthians 9:7

Each one must give as he has decided in his heart, not reluctantly or under compulsion, for God loves a cheerful giver.

I’d argue this is abolishing the 10% rule.

There is a case in the Acts of the Apostles where two people lie to the Church, and pretend to donate all of the proceeds from selling their land to the Church and drop dead. This wasn’t because they didn’t give it all, it’s because they publicly gave in front of many others as a show of holiness. After they dropped dead, the church wised up (Christians generally accept that they still went to heaven, but the act of them dying physically was to “purify” the church and to scare them out of deceit)

Acts 5:1-11

But a man named Ananias, with his wife Sapphira, sold a piece of property, and with his wife’s knowledge he kept back for himself some of the proceeds and brought only a part of it and laid it at the apostles’ feet. But Peter said, “Ananias, why has Satan filled your heart to lie to the Holy Spirit and to keep back for yourself part of the proceeds of the land? While it remained unsold, did it not remain your own? And after it was sold, was it not at your disposal? Why is it that you have contrived this deed in your heart? You have not lied to man but to God.” When Ananias heard these words, he fell down and breathed his last. And great fear came upon all who heard of it. The young men rose and wrapped him up and carried him out and buried him. After an interval of about three hours his wife came in, not knowing what had happened. And Peter said to her, “Tell me whether you sold the land for so much.” And she said, “Yes, for so much.” But Peter said to her, “How is it that you have agreed together to test the Spirit of the Lord? Behold, the feet of those who have buried your husband are at the door, and they will carry you out.” Immediately she fell down at his feet and breathed her last. When the young men came in they found her dead, and they carried her out and buried her beside her husband. And great fear came upon the whole church and upon all who heard of these things.

Now, let’s address the table flipping incident:

People were essentially overcharging and commercialising sacrifices. Some speculate that they weren’t letting people bring their own sacrifice, instead they had to buy it in the temple court. Essentially it was a “pay to enter” fee. Not like modern day tithing.

And finally - those megachurch millionaire/billionaires? Those “ministers” who only care about money?

Matthew 7:22-23

On that day many will say to me, ‘Lord, Lord, did we not prophesy in your name, and cast out demons in your name, and do many mighty works in your name?’ And then will I declare to them, ‘I never knew you; depart from me, you workers of lawlessness.’

1 Timothy 6:10

For the love of money is a root of all kinds of evils. It is through this craving that some have wandered away from the faith and pierced themselves with many pangs.

Luke 12:13-21

Someone in the crowd said to him, “Teacher, tell my brother to divide the inheritance with me.” But he said to him, “Man, who made me a judge or arbitrator over you?” And he said to them, “Take care, and be on your guard against all covetousness, for one’s life does not consist in the abundance of his possessions.” And he told them a parable, saying, “The land of a rich man produced plentifully, and he thought to himself, ‘What shall I do, for I have nowhere to store my crops?’ And he said, ‘I will do this: I will tear down my barns and build larger ones, and there I will store all my grain and my goods. And I will say to my soul, “Soul, you have ample goods laid up for many years; relax, eat, drink, be merry.”’ But God said to him, ‘Fool! This night your soul is required of you, and the things you have prepared, whose will they be?’ So is the one who lays up treasure for himself and is not rich toward God."