"In whom we have boldness and access with confidence by the faith of him." (Ephesians 3:12)
There is a wonderful exhortation and promise in Hebrews 4:15, 16: "For we have not an high priest which cannot be touched with the feeling of our infirmities; but was in all points tempted |that is, 'tested'| like as we are, yet without sin. Let us therefore come boldly unto the throne of grace, that we may obtain mercy, and find grace to help in time of need."
We are not to come presumptuously, or arrogantly to God in prayer, but we can come boldly! This is not by virtue of our own merits, of course, but because Christ Himself has opened the way for us. "Having therefore, brethren, boldness to enter into the holiest by the blood of Jesus, By a new and living way, which he hath consecrated for us, through the veil, that is to say, his flesh; And having an high priest over the house of God; Let us draw near with a true heart in full assurance of faith" (Hebrews 10:19-22).
Because He has been fully tested yet free from sin, and because of the shed "blood of Jesus" and the opened veil "through his flesh," if we come "by the faith of him," we do have "access" to God's "throne of grace" and can boldly present our petitions. These must, of course, be dependent upon His will, for "this is the confidence |same Greek word as 'boldness'| that we have in him, that, if we ask any thing according to his will, he heareth us: And . . . we know that we have the petitions that we desired of him" (1 John 5:14, 15).
But, whether a particular request is granted or denied in accord with God's greater wisdom, or whether the answer is delayed until God's more propitious time, we can always "find grace to help in time of need." He is our great high priest, our mediator, our advocate with the Father, our intercessor, and we can surely pray with "boldness and access with confidence by the faith of him." HMM