'Access' in the Bible

"See to it that you do not despise one of these little ones, because I tell you, their angels in heaven always have access to my Father in heaven.

Through him we have also obtained access by faith into this grace by which we have been established, and we boast because of our hope in God's glory.

For through him, both of us have access to the Father by one Spirit.

in whom we have boldness and confident access through his faithfulness.