Yehezkiel 44:17

44:17 “‘When they enter the gates of the inner court, they must wear linen garments; they must not have any wool on them when they minister in the inner gates of the court and in the temple.

Yehezkiel 45:25

45:25 In the seventh month, on the fifteenth day of the month, at the feast, ¹  he will make the same provisions for the sin offering, burnt offering, and grain offering, and for the olive oil, for the seven days.

[45:25]  ¹ sn That is, the Feast of Temporary Shelters, traditionally known as the Feast of Tabernacles (Exod 23:16; 34:22; Deut 16:16).