God promises to to bless our generosity, and often it is in the area of reciprocation. Though not always returning the exact currency that was generously given.
The character of the person who seeks righteousness thinks about and desires things that are good. The character of the person who seeks calamity for others or pushes others down to build himself up will find the wrath of God upon his pride and wicked desire. Many places in God’s Word discuss the concept of thoughts, words, actions, and character being connected.