I approach God's commands this way.
Jesus commands Lazarus to come forth. Lazarus cannot come forth. Lazarus is dead. Yet, by the miracle of resuscitation ... Lazarus arises and comes forth as God's strength is manifest in his weakness.
Jesus commands the cripple to walk. The cripple cannot walk. The cripple is crippled. Yet, by miracle ... the cripple arises and walks as God's strength is manifest in his weakness.
Jesus commands the other cripple to pick up his bed and walk. The cripple cannot pick up anything. The cripple is weak and stuff. Yet, by miracle ... the cripple arises, and takes his bed and walks as God's strength is manifest in his weakness.
Jesus commands the blind to see. The blind cannot see. The blind is without sight. Yet, by miracle ... the blind opens their eyes and sight is restored as God's strength is manifest in his weakness.
OK, here is the point ...
God commands me to love my enemies. I can't love my enemies. I would prefer that they love me. Yet, by miracle ... I find that God makes love possible as God's strength is manifest in my weakness.
This is what I mean when I say that EVERY command is a PROMISE of a miracle of what Jesus intends to do within me as I rely / abide upon Him to do it. (knowing full-well that I cannot do it on my own, any more then Lazarus could arise on his own.)
2Co 12:9 -
And He said to me, "My grace is sufficient for you, for My strength is made perfect in weakness." Therefore most gladly I will rather boast in my infirmities, that the power of Christ may rest upon me.
"One commandment broken is all commandments broken.
One sin, reveled in My name, are all sins accounted to you.
One sin, repented in the Christ’s name, all are forgiven you.
I know your hearts, My children, and I know whether or not you have become
fully converted in your spirit...you can not lie to your God.
Come to Me, in all truth and supplication, by Him who I sent to you in Truth,
being the Truth Absolute, utterly void of darkness.
He is light...by Him shall you walk into life.
He is the Way, the only One under Heaven...
Walk in Him, and you shall find Me." ~ God
1 Cor 7:10-18 (The Message)
And if you are married, stay married. This is the Master's command, not mine.
If a wife should leave her husband, she must either remain single or else come back and make things right with him. And a husband has no right to get rid of his wife.
For the rest of you who are in mixed marriages - Christian married to nonChristian - we have no explicit command from the Master. So this is what you must do. If you are a man with a wife who is not a believer but who still wants to live with you, hold on to her.
If you are a woman with a husband who is not a believer but he wants to live with you, hold on to him.
The unbelieving husband shares to an extent in the holiness of his wife, and the unbelieving wife is likewise touched by the holiness of her husband. Otherwise, your children would be left out; as it is, they also are included in the spiritual purposes of God.
On the other hand, if the unbelieving spouse walks out, you've got to let him or her go. You don't have to hold on desperately. God has called us to make the best of it, as peacefully as we can.
You never know, wife: The way you handle this might bring your husband not only back to you but to God. You never know, husband: The way you handle this might bring your wife not only back to you but to God.
And don't be wishing you were someplace else or with someone else. Where you are right now is God's place for you. Live and obey and love and believe right there. God, not your marital status, defines your life. Don't think I'm being harder on you than on the others. I give this same counsel in all the churches.
You only need speak to Me and accept My forgiveness, and forgive yourself also and be joyful. ~ Jesus [Letters from God and His Christ - Volume 6 - Understand Love, Know Forgiveness, Partake of the Whole Fruit of the Spirit and Make It Part of You]