'Kept' in the Bible

They celebrated the Feast of Booths, as it is written, and offered the fixed number of daily burnt offerings, in accordance with the ordinances, as each day required;

The [former] exiles kept the Passover on the fourteenth [day] of the first month.

They observed the Feast of Unleavened Bread for seven days with joy, for the Lord had caused them to rejoice and had turned the heart of the king of Assyria toward them, so that he encouraged them and strengthened their hands in the work of the house of God, the God of Israel.