The verse "they made also a collection of money according to every man’s power:" from Baruch 1:6 (referring to a translation of the Book of Baruch, as it's not in all versions of the Bible) means that the Jewish people, particularly those in Babylon, gathered money for a specific purpose (likely to send to Jerusalem). The important part is the phrase "according to every man's power," indicating that each person contributed to the collection based on their individual financial ability.

Here's a breakdown of the meaning:

"They made also a collection of money:" This refers to a fundraising effort. People were donating money.
"according to every man's power:" This is the key. It means the contributions were proportional to each person's means. The wealthy were expected to give more, and the poor were expected to give what they could afford, without being unduly burdened. It was an equitable system.

Contextual Significance (as found in various versions of Baruch):

Purpose of the Collection: The context of the Book of Baruch usually reveals that this money was being collected to send to Jerusalem. It was often intended for sacrifices, prayer, and support for the Temple, and perhaps also to ease the suffering of those still in Jerusalem. The collection shows solidarity and a desire to participate in the religious life of their homeland, even from exile.
Community Involvement: The verse highlights the collective action of the Jewish community. They were united in their faith and willing to contribute to a common cause.
Justice and Fairness: The phrase "according to every man's power" underscores the principle of fairness and proportionality in giving. It was not a flat tax or a forced contribution, but a voluntary offering adjusted to each individual's capacity.

In essence, the verse describes a charitable collection organized in a just and equitable manner, where contributions were made in proportion to each person's ability to give, likely for the support of the Temple and the Jewish community in Jerusalem.