Jesus did not direct people to anyone else but Himself Mat 11:28 Joh 11:25 .

We hear the HolySpirit speak audibly briefly instructing us to listen to Jesus Mat 17:5.

Jesus is the ExpressImage of God Heb 1:3. -> There is no other image of Him. -> There is no other representation of God apart from Jesus.

Because God is Spirit, the HolySpirit, He needs a body to communicate with humans in the PhysicalRealm.

Furthermore, a Spirit has no blood. So, the HolySpirit made Himself a body of flesh which could be the necessary sacrifice for sin Heb 9:22.

Any attempt to know God apart from His revelation of Himself in Christ Jesus leads to error Act 4:12.

Any pursuit of life outside of intimate, personal relationship with Christ Jesus leads only to death Joh 3:36 1Jn 5:12.