What does it mean that the Lord knows them that are His?

When the scripture states that 'the Lord knoweth them that are His' in 2 Timothy 2:19, it highlights an exclusive relationship characterized by a sovereign and electing love. This knowledge is not merely intellectual but signifies an intimate communion between God and His people, indicating His active care and preservation of them. The distinction suggests that God's love allows believers to rest in the assurance that they are cherished and actively known by Him, who has provided for their needs and secured their salvation through the work of Christ.