Definition and Significance:
Practice remembrance in a biblical context refers to the intentional act of recalling and honoring God's past deeds, commandments, and promises. It is a spiritual discipline that involves both individual and communal activities aimed at keeping the memory of God's work alive in the hearts and minds of believers. This practice is rooted in the understanding that remembering God's faithfulness strengthens faith, fosters gratitude, and encourages obedience.

Biblical Foundation:
The concept of remembrance is woven throughout Scripture, emphasizing its importance in the life of believers. In the Old Testament, God frequently commands His people to remember His mighty acts and covenant promises. For instance, in Deuteronomy 8:2, Moses instructs the Israelites, "Remember how the LORD your God led you all the way in the wilderness these forty years, to humble and test you in order to know what was in your heart, whether or not you would keep his commands."

The practice of remembrance is also evident in the observance of feasts and rituals. The Passover, as described in Exodus 12:14, serves as a perpetual reminder of God's deliverance of Israel from Egypt: "This day is to be a memorial for you, and you are to celebrate it as a feast to the LORD. You are to celebrate it as a permanent statute for the generations to come."

New Testament Context:
In the New Testament, Jesus institutes the Lord's Supper as a means of remembrance. In Luke 22:19, during the Last Supper, Jesus instructs His disciples, "And He took bread, gave thanks, broke it, and gave it to them, saying, 'This is My body, given for you; do this in remembrance of Me.'" This sacrament serves as a continual reminder of Christ's sacrifice and the new covenant established through His blood.

The Apostle Paul reiterates this practice in 1 Corinthians 11:24-25, emphasizing the importance of remembering Christ's death until He returns: "And when He had given thanks, He broke it and said, 'This is My body, which is for you; do this in remembrance of Me.' In the same way, after supper He took the cup, saying, 'This cup is the new covenant in My blood; do this, as often as you drink it, in remembrance of Me.'"

Spiritual Benefits:
Practicing remembrance serves several spiritual purposes. It reinforces the believer's identity in Christ and the community's collective identity as God's people. By recalling God's past faithfulness, believers are encouraged to trust Him in present and future circumstances. Remembrance also cultivates a heart of gratitude, as seen in Psalm 103:2, "Bless the LORD, O my soul, and do not forget all His kind deeds."

Furthermore, remembrance acts as a safeguard against spiritual amnesia, which can lead to disobedience and idolatry. In Judges 8:34, the Israelites' failure to remember the LORD their God, who had rescued them from their enemies, led to their downfall: "The Israelites did not remember the LORD their God, who had delivered them from the hands of all their enemies on every side."

Practical Application:
Believers are encouraged to incorporate the practice of remembrance into their daily lives through various means. Personal and corporate worship, prayer, and the study of Scripture are vital practices that help maintain a focus on God's deeds and promises. Celebrating the Lord's Supper, observing Christian holidays, and sharing testimonies of God's work in one's life are additional ways to engage in this spiritual discipline.

In summary, the practice of remembrance is a biblically mandated discipline that plays a crucial role in the spiritual life of believers, fostering faith, gratitude, and obedience to God.