4 Bible Verses about Saints, Communion With God

I am hard pressed between the two. My desire is to depart and be with Christ, for that is far better;

Do not be anxious about anything, but in everything by prayer and supplication with thanksgiving let your requests be made known to God.

Let us then with confidence draw near to the throne of grace, that we may receive mercy and find grace to help in time of need.

The cup of blessing which we bless, is it not a participation in the blood of Christ? The bread which we break, is it not a participation in the body of Christ?