24:4 my country. Abraham had learned the hard way that the heir of the promises should not leave the promised land. Nevertheless, a suitable wife through whom the promised seed could be born and trained could not be found among the people then in the land. Consequently, the father must send a trusted servant to find a suitable bride for his son, far away and among a small remnant who still served the true God. A typological parallel with the heavenly Father sending the Holy Spirit to claim a bride for His Son seems well warranted in this case (note John 14:26; 16:13,14; II Corinthians 11:2; Acts 15:14; etc.).
24:7 his angel. Angels perform many services on behalf of God’s people (Hebrews 1:14). This passage indicates one such service is guiding the steps of the believer and preparing the way before him in answer to prayer.
24:9 under the thigh. This is a euphemistic reference to the genital organ, in symbolic reference (like that of circumcision) to the vital importance of maintaining the purity and integrity of the seed in whom God’s purposes were to be accomplished.
24:12 I pray thee. This prayer is a model prayer for determining God’s leading. It involved requesting a specific evidence which would be, in itself, beautifully consistent with the purpose of the guidance being sought (a suitable young woman who was both strong enough and considerate enough to volunteer to provide water for ten thirsty camels!) and yet would require a combination of characteristics bound to be rare under the circumstances. Although not mentioned specifically, his prayers presupposed that she would be a godly virgin and from Abraham’s people.
24:22 golden earring. Large golden earrings and intricate golden necklaces and bracelets have been found at Ur, dating well before Abraham’s time. Ancient craftsmen were highly skilled artisans.

