What does it mean to 'lay hold of eternal life'?

To 'lay hold of eternal life' as mentioned in 1 Timothy 6:12, implies an active appropriation of the life that is given to believers through faith in Jesus Christ. It's not about earning eternal life through effort but rather embracing and manifesting the salvation already bestowed upon us. This means living in light of the hope and assurance that we have in Christ while engaging in the spiritual disciplines that deepen our relationship with Him. As Paul exhorts Timothy, it is crucial to maintain a clear focus on the truth of the gospel, allowing it to shape our actions and motivations, thus embodying the life that God has called us to live.