1 Samuel 25:40-42 NIV

40 His servants went to Carmel and said to Abigail, "David has sent us to you to take you to become his wife."
41 She bowed down with her face to the ground and said, "Here is your maidservant, ready to serve you and wash the feet of my master's servants."
42 Abigail1 quickly got on a donkey and, attended by her five maids, went with David's messengers and became his wife.

References for 1 Samuel 25:42