The verb daneizō means to lend money — typically in a commercial context that implied interest or repayment expectations. In Luke 6:34–35, Jesus uses the word to contrast worldly lending practices with the radical generosity he calls his disciples to: lending to those from whom you cannot expect repayment, with no expectation of return.
Jesus' teaching on lending subverts the entire economic logic of the ancient world. The Old Testament prohibited lending at interest to fellow Israelites (Deuteronomy 23:19–20) but allowed it to foreigners. Jesus goes further: lend even to enemies, expecting nothing back (Luke 6:35). This is not economic advice but a picture of God's own generosity — he gives to the ungrateful and wicked. Kingdom economics are defined by grace, not profit. The disciple who lends without return reflects the character of the Father who gives freely to all.