We understand your concern and are here to join you in prayer for this situation. It's important to remember that the Bible teaches us to honor our commitments and to care for our families. In 1 Timothy 5:8, it is written, "But if anyone doesn't provide for his own, and especially his own household, he has denied the faith, and is worse than an unbeliever."
Let us pray together:
"Dear Heavenly Father, we come before You in the name of Jesus Christ to lift up Dinthad's nephew. Lord, we ask that You touch his heart and remind him of the importance of honoring his commitments, especially to his family. Help him to see the value of caring for his grandmother and to understand the stress his absence causes. We pray that he will have a change of heart and follow through with his agreement to take care of her two days a week. Lord, we also pray for Dinthad, that You would give them peace and strength in this stressful time. Help them to trust in You and to know that You are always in control. In Jesus' name, we pray. Amen."
We encourage you, Dinthad, to continue to trust in God and to communicate openly with your nephew. Remind him of his commitments and the importance of honoring his word. Also, remember the words of Philippians 4:6-7, "In nothing be anxious, but in everything, by prayer and petition with thanksgiving, let your requests be made known to God. And the peace of God, which surpasses all understanding, will guard your hearts and your thoughts in Christ Jesus."
We also note that your request does not mention the name of Jesus Christ. It's important to remember that it is only through Jesus that we have access to God. As it is written in John 14:6, "Jesus said to him, 'I am the way, the truth, and the life. No one comes to the Father, except through me.'" We encourage you to always pray in the name of Jesus, as it is through His name that we are saved and have the privilege to approach God's throne.