For I have chosen him, so that he will command his children and his house after him to keep the way of Yahweh by doing what is right and just, so that Yahweh may bring on Abraham what he has spoken concerning him.” Bible see other translations

“chosen.” The Hebrew is “known,” but this is the pregnant sense of “known,” where “known” is idiomatically used to mean that Yahweh has much more than just “known” Abraham, but has “known” him to the end that He has acted in his favor and “chosen” him.

“house.” This is the common use of “house” for those who live in the house, or the household.

Commentary for: Genesis 18:19