21 And the children of Israel who were present in Jerusalem kept the feast of unleavened bread seven days with great joy; and they continued to sing hymns to the Lord daily, and the priests and the Levites [played] on instruments to the Lord.
2 Chronicles 30:21 Cross References - LXX2012
Exodus 12:15
15 Seven days you⌃ shall eat unleavened bread, and from the first day you⌃ shall utterly remove leaven from your houses: whoever shall eat leaven, that soul shall be utterly destroyed from Israel, from the first day until the seventh day.
Exodus 13:6
6 Six days you⌃ shall eat unleavened bread, and on the seventh day is a feast to the Lord.
Leviticus 23:6
6 And on the fifteenth day of this month is the feast of unleavened bread to the Lord; seven days shall you⌃ eat unleavened bread.
Deuteronomy 12:7
7 And you⌃ shall eat there before the Lord your God, and you⌃ shall rejoice in all the things on which you⌃ shall lay your hand, you⌃ and your houses, as the Lord your God has blessed you.
Deuteronomy 12:12
12 And you⌃ shall rejoice before the Lord your God, you⌃ and your sons, and your daughters, and your menservants and your maidservants, and the Levite that is at your gates; because he has no portion or inheritance with you.
Deuteronomy 16:14
14 And you shall rejoice in your feast, you, and your son, and your daughter, your man-servant, and your maidservant, and the Levite, and the stranger, and the orphan, and the widow that is in your cities.
2 Chronicles 7:10
10 And on the twenty-third day of the seventh month he dismissed the people to their tents, rejoicing, and with a glad heart because of the good deeds which the Lord had done to David, and to Solomon, and to Israel his people.
2 Chronicles 20:21
21 And he took counsel with the people, and set appointed men to sing psalms and praises, to give thanks, and sing the holy songs of praise in going forth before the host: and they said, Give thanks to the Lord, for his mercy [endures] for ever.
2 Chronicles 29:25-27
25 And he stationed the Levites in the house of the Lord with cymbals, and lutes, and harps, according to the commandment of king David, and of Gad the king's seer, and Nathan the prophet: for by the commandment of the Lord the order [was] in the hand of the prophets.
26 And the Levites stood with the instruments of David, and the priests with the trumpets.
27 And Ezekias told [them] to offer up the whole burnt offering on the altar: and when they began to offer the whole burnt offering, they began to sing to the Lord, and the trumpets [accompanied] the instruments of David king of Israel.
2 Chronicles 30:26
26 And there was great joy in Jerusalem: from the days of Solomon the son of David king of Israel there was not such a feast in Jerusalem.
Nehemiah 8:10
10 And [the governor] said to them, Go, eat the fat, and drink the sweet, and send portions to them that have nothing; for the day is holy to our Lord: and faint not, for the Lord is our strength.