"Someone in the crowd said to him, 'Teacher, tell my brother to divide the inheritance with me.' But he said to him, 'Man, who made me a judge or arbitrator over you?' And he said to them, 'Take care, and be on your guard against all covetousness, for one's life does not consist in the abundance of his possessions.' " - Luke 12:13-15 ESV
Interesting. Was Jesus speaking about who He was in the incarnation or was He speaking about God's role in our interactions and transactions with each other? I believe both are true.
This man came to Jesus asking Him to act and make a ruling about an injustice but God didn't act. He made the person who approached Him mindful of his own heart condition.
Perhaps we might say, 'If we have this great relationship why won't you act on my on my behalf when I am in need or treated unjustly?' Earthly friends are 'there for you' when you need them.
If you begin to catalogue God's promises to believers they are mostly about access, not action. He promises unbelievers, nations and fallen angels to act but to those He knows He promises access.
People often pull promises out of a hat and claim that they mean something they don't. Like this one:
"Call to me and I will answer you, and will tell you great and hidden things that you have not known." - Jeremiah 33:3 ESV
They (we) claim the first part of this passage and say, 'Look God will act on my behalf!' but ignore the second part. Doesn't this whole passage describe what Jesus did for those two brothers? God injected divine viewpoint into that argument that was causing a breakdown. That family suddenly had a different option because one of it's members sought out the Lord.
"Humble yourselves, therefore, under the mighty hand of God so that at the proper time he may exalt you, casting all your anxieties on him, because he cares for you. Be sober-minded; be watchful. Your adversary the devil prowls around like a roaring lion, seeking someone to devour. Resist him, firm in your faith, knowing that the same kinds of suffering are being experienced by your brotherhood throughout the world. And after you have suffered a little while, the God of all grace, who has called you to his eternal glory in Christ, will himself restore, confirm, strengthen, and establish you." - 1 Peter 5:6-10 ESV
Now that is an action promise. If we use our access and heed His heart condition advice God will 'exalt us' in time because grace will have done a work in us.