Although this verse follows on closely from verse 6, it is speaking of Christ, not of Melchisedec, as is clear from verse 8, where it is the Son (Hebrews 5:5) who is in mind, and the subject of both verse 7 and 8 is the Son’s suffering. This is Christ praying, praying with strong crying and tears, praying with great intensity.
He was heard in that he feared. This could equally be translated, ‘in that he had reverence’. Coverdale’s translation is very beautiful and very apt: ‘He was heard, because he had God in honour.’ That is the secret; that is the explanation for prayer being heard: to have God in honour in your prayers. You ask for something; what for? For yourself? ‘I would like that for me, that would be to my comforts, for me even worse that would make me seem good or look good in the eyes of others.’ Or do you ask because you have God in honour, for your service for him, for your effectiveness for him, so that you may bring glory to him? All Christ's prayers were unselfish. He had the honour of God in mind. Everything was for the glory of God and for God’s people.
Is our prayer for God ultimately? Is it so that we may glorify him? When you pray, even as you set out on a journey, ‘Lord preserve me on this journey; keep me from accident and from harm’ – and we should pray such prayers for we are certainly not immune from disaster – have God in honour. Yes, be reverent towards him, but have him and his will in honour. ‘Lord preserve me so that I may serve thee and continue to be a blessing to my family and to others around me. I'm ready to go in my time, but Oh Lord, at thy bidding preserve me so that I may serve thee and honour thee.’
If Christ the eternal Son, who was divine as well as human, being our representative and example, was obliged to pray to the Father for all these things and not to exercise his own divine power for preservation, how much more must we, as Christian believers, poor mortals in all our weakness and infirmity be men and women of prayer and follow the example of our Saviour and call upon God for everything! Pray earnestly; pray with feeling. Even the divine Son prayed with great earnestness and feeling. Ask earnestly and sincerely, and mean every prayer.