Here this word is used to draw someone's attention to what is said next. AT: "Listen"
# house of Israel
This refers to the people of Israel. AT: "the people of Israel" (See: [[rc://en/ta/man/translate/figs-metonymy]])
# will restore my father's kingdom to me
Having a descendant of Saul being allowed to rule is spoken of as the kingdom being restored to their family. AT: "will allow me to rule the kingdom that my grandfather ruled" (See: [[rc://en/ta/man/translate/figs-metaphor]])