Without the help of the Spirit, without a continual refilling of your soul’s tank with the glory and love of the Lord, such submission to the interests of the other is virtually impossible to accomplish for any length of time without becoming resentful. I call this “love economics.” You can only afford to be generous if you actually have some money in the bank to give. In the same way, if your only source of love and meaning is your spouse, then anytime he or she fails you, it will not just cause grief but a psychological cataclysm.
If, however, you know something of the work of the Spirit in your life, you have enough love “in the bank” to be generous to your spouse even when you are not getting much affection or kindness at the moment.
To have a marriage that sings requires a Spirit-created ability to serve, to take yourself out of the center, to put the needs of others ahead of your own. The Spirit’s work of making the gospel real to the heart weakens the self-centeredness in the soul. It is impossible for us to make major headway against self-centeredness and move into a stance of service without some kind of supernatural help.
The deep happiness that marriage can bring, then, lies on the far side of sacrificial service in the power of the Spirit. That is, you only discover your own happiness after each of you has put the happiness of your spouse ahead of your own, in a sustained way, in response to what Jesus has done for you.
– from The Meaning of Marriage
Tim and Kathy Keller
H/T Trevin Wax