But the way into the holiest was not yet made manifest while the ﬁrst tabernacle was standing (Heb. 9:8). Though they had communion with God, yet they had not parrēsian—a boldness and conﬁdence in that communion. This follows the entrance of our High Priest into the Most Holy Place (Heb. 4:16; 10:19). The veil also was upon them, that they had not eleutherian—freedom and liberty in their access to God (2 Cor. 3:15–16, etc.). But now in Christ we have boldness and access with conﬁdence to God (Eph. 3:12). This boldness and access with conﬁdence the saints of old were not acquainted with. By Jesus Christ alone, then, on all considerations as to being and full manifestation, is this distance taken away. He has consecrated for us a new and living way (the old being quite shut up), “through the veil, that is to say, his ﬂesh” (Heb. 10:20); and “through him we have access by one Spirit unto the Father” (Eph. 2:18). “You who sometimes were far off, are made nigh by the blood of Christ, for he is our peace,” etc. (Eph. 2:13–14)… Upon this new bottom and foundation, by this new and living way, are sinners admitted into communion with God, and have fellowship with him. And truly, for sinners to have fellowship with God, the inﬁnitely holy God, is an astonishing dispensation.
Communion With The Triune God (Wheaton, IL; Crossway Books; 2007) p. 91