Biblical Answer

Step 1: Understanding the question

The question asks if God can really provide for one's family, which implies a need for assurance and confidence in God's ability to meet the needs of His children.

Step 2: Scripture basis for God's provision

The Bible assures us that God is our Father and that He is interested in all the details of our lives (Matthew 7:11). He has given us everything pertaining to life and godliness (2 Peter 1:3). Jesus teaches that if we ask our Father in heaven, He will give good gifts to those who ask Him (Matthew 7:11).

Step 3: Practical implications of belonging to God's family

As children of God, we can confidently pray and ask for our needs to be met, knowing that God will supply every need according to the riches of His glory in Christ Jesus (Philippians 4:19). This means that we can trust God to provide for our family's needs, even if it means using ordinary means such as other people.

The final answer is: $\boxed{Yes}$

Note: The final answer is a simple "Yes" because the question asks if God can really provide for one's family, and the scripture basis and practical implications of belonging to God's family provide assurance and confidence in God's ability to meet the needs of His children.