How did Christ fulfill everything pictured in the tabernacle?
Christ fulfilled every type pictured in the tabernacle to the last jot and tittle by becoming our high priest and presenting His blood. As Advocate with the Father, He points to that blood when believers confess sin, so no accuser can condemn them. The Day of Atonement pictured this, though no atonement existed until Christ died.
Les teaches that everything pictured in type in the tabernacle was all to the last jot and tittle fulfilled by Christ, who became our high priest and presented His blood. The context then connects this to 1 John 1:9: if we sin, we have an advocate with the Father, Jesus Christ the righteous. The moment we sin, God expects us simply to confess it, not beg for forgiveness, because our sins are forgiven. The Lord Jesus, the advocate, points to that blood and says, Father, he's under the blood, she's under the blood, and nobody accuses. Les also explains that the Day of Atonement in Leviticus 16 beautifully pictures what was seen in John's Gospel and Hebrews, how Christ fulfilled in every detail this Day of Atonement. He notes that calling it the Day of Atonement is unfortunate because there was no atonement for Israel until Christ died; it should have been called the Day of Covering.