Question: Where is the tabernacle mentioned in the bible?
Disambiguated questions and answers: question: Where is the tabernacle mentioned in the Old Testament?
Where is the tabernacle mentioned in the New Testament?
answer: Exodus chapters 35–40
Exodus 25–31
Book of Exodus
Exodus 33:7–10
Hebrews 8:2–5 and 9:2–26
Hebrews 8:5
Epistle to the Hebrews
Natural Questions answer: Book of Exodus (from the Wikipedia article "Tabernacle")