The concept of welcoming the stranger is deeply rooted in the biblical narrative and is a recurring theme throughout both the Old and New Testaments. This principle is not only a call to hospitality but also a reflection of God's character and His expectations for His people.

Old Testament Foundations

The Old Testament lays a strong foundation for the treatment of strangers and foreigners. In the Law given to Israel, God commands His people to show kindness and justice to the sojourner. Leviticus 19:33-34 states, "When a foreigner resides with you in your land, you must not oppress him. You must treat the foreigner living among you as native-born and love him as yourself, for you were foreigners in the land of Egypt. I am the LORD your God." This command is rooted in Israel's own experience as strangers in Egypt, reminding them of their dependence on God's deliverance and mercy.

The account of Abraham in Genesis 18 exemplifies this hospitality. When three visitors approached his tent, Abraham hurried to welcome them, offering water, rest, and a meal. This act of kindness was not only a cultural norm but also a demonstration of righteousness and reverence for God, as one of the visitors was the Lord Himself.

Prophetic Voices

The prophets also echo the call to care for the stranger. In Zechariah 7:9-10 , the Lord commands, "Administer true justice. Show loving devotion and compassion to one another. Do not oppress the widow or the fatherless, the foreigner or the poor." The prophets consistently remind Israel that neglecting the needs of the vulnerable, including strangers, is a violation of God's covenant and leads to judgment.

New Testament Teachings

The New Testament continues this theme, with Jesus Christ Himself embodying the ultimate example of welcoming the stranger. In Matthew 25:35 , Jesus teaches, "For I was hungry and you gave Me something to eat; I was thirsty and you gave Me something to drink; I was a stranger and you took Me in." This passage underscores the idea that serving the stranger is akin to serving Christ Himself, highlighting the spiritual significance of hospitality.

The early church also practiced this principle. In Hebrews 13:2 , believers are encouraged, "Do not neglect to show hospitality to strangers, for by so doing some people have entertained angels without knowing it." This exhortation reflects the ongoing importance of welcoming strangers as a demonstration of faith and love.

Theological Implications

Welcoming the stranger is not merely a social or ethical obligation but a theological imperative that reflects God's inclusive love and grace. It is a tangible expression of the Gospel, demonstrating the transformative power of God's love in the lives of believers. By welcoming strangers, Christians participate in God's redemptive work, breaking down barriers and extending the kingdom of God to all people.

Practical Application

In practical terms, welcoming the stranger involves both individual and communal actions. It calls for an open heart and home, a willingness to share resources, and an intentional effort to build relationships across cultural and social divides. Churches and Christian communities are encouraged to create environments where strangers feel valued and included, reflecting the love of Christ to a watching world.