Any act of kindness that a believer extends to other people would be deemed important to God. Christians are to represent God by showing kindness towards others. The Lord will turn our charitable efforts into meeting people’s needs; he will also bless us in return.
The Bible reference
“Give, and it shall be given unto you; good measure, pressed down, and shaken together, and running over, shall men give into your bosom. For with the same measure that ye mete withal it shall be measured to you again.”
(Luke 6:38 KJV)