Numbers 28:17 KJV
And in the fifteenth day of this month is the feast: seven days shall unleavened bread be eaten.
Numbers 28:17, King James Version
In context
16 And in the fourteenth day of the first month is the passover of the Lord.
17 And in the fifteenth day of this month is the feast: seven days shall unleavened bread be eaten.
18 In the first day shall be an holy convocation; ye shall do no manner of servile work therein: