Here James uses a rhetorical question to teach his readers not to show favoritism. It can be made a statement. Alternate translation: "God has chosen ... love him" (See: [[rc://en/ta/man/translate/figs-rquestion]])
Having much faith is spoken of as being wealthy or rich. The object of faith may have to be specified. Alternate translation: "have strong faith in Christ" (See: [[rc://en/ta/man/translate/figs-metaphor]])
The people to whom God has made promises are spoken of as if they were to inherit property and wealth from a family member. (See: [[rc://en/ta/man/translate/figs-metaphor]])