This phrase refers to the return of Jesus, when he will begin his kingdom on the earth and judge all people. AT: "until Christ's return" (See: [[rc://en/ta/man/translate/figs-metonymy]])
James makes an analogy using farmers and believers to teach what it means to be patient. (See: [[rc://en/ta/man/translate/figs-metaphor]])
# Make your hearts strong
James is equating the believers' hearts to their will to remain committed. AT: "Stay committed" or "Keep your faith strong" (See: [[rc://en/ta/man/translate/figs-metonymy]])