#It came about

This phrase is used here to mark the beginning of a new part of the story. If your language has a way for doing this, you could consider using it here. (See: [[:en:ta:vol2:translate:writing_newevent]])

#after these things

The phrase "after these things" refers to the events in chapter 21.

#God tested Abraham

It is implied that God tests Abraham to learn if Abraham will be faithful to him. (See: [[:en:ta:vol1:translate:figs_explicit]])

#Here I am.

"Yes, I am listening." or "Yes, what is it?"

#your only son

It is implied that God knows that Abraham has another son, Ishmael. This emphasizes that Isaac is the son that God promised to give Abraham. (See: [[:en:ta:vol1:translate:figs_explicit]])

#whom you love

This emphasizes Abraham's love for his son, Isaac.

#the land of Moriah

"the land called Moriah" (See: [[:en:ta:vol1:translate:translate_names]])

#saddled his donkey

"loaded his donkey" or "put on his donkey what he needed for the journey"

#young men

"servants" (UDB)

#set out on his journey

"started his journey" or "started traveling" (UDB)