In this way, the Holy Spirit is signifying that the way to what is most holy was not yet made manifest, not while the first tabernacle was still standing
Other versions
King James Version
The Holy Ghost this signifying, that the way into the holiest of all was not yet made manifest, while as the first tabernacle was yet standing:English Standard Version
By this the Holy Spirit indicates that the way into the holy places is not yet opened as long as the first section is still standingNew International Version
The Holy Spirit was showing by this that the way into the Most Holy Place had not yet been disclosed as long as the first tabernacle was still standing.