“The Lord watches over the sojourners; he upholds the widow and the fatherless” (Ps 146:9).
In His love and providence, our Father has all people in view; and He exhorts us to pay special attention to those who are easily marginalized. Strangers are liable to be exploited and deceived, if love does not take care of them and meet their foreign character with gentleness, so that they may know that they are sheltered by this love.