Luke 1:6

And they were both righteous before God, walking in all the commandments and ordinances of the law blameless.

Luke 1:50

And His mercy is unto generations and generations to those who fear Him.

Luke 1:54-55

He succored Israel His servant, to remember mercy,

Luke 1:72

to show mercy towards our fathers, and to remember His holy covenant;

1 Thessalonians 2:12

that ye should walk worthily of God, Who is calling you into His own Kingdom and glory.

Treasury of Scripture Knowledge

Summary

And said, O LORD God of Israel, there is no God like thee in the heaven, nor in the earth; which keepest covenant, and shewest mercy unto thy servants, that walk before thee with all their hearts:

Keepest covenant

Mercy

Bible References

Keepest covenant

Luke 1:72
to show mercy towards our fathers, and to remember His holy covenant;

Mercy

Luke 1:50
And His mercy is unto generations and generations to those who fear Him.

Walk before

Luke 1:6
And they were both righteous before God, walking in all the commandments and ordinances of the law blameless.
1 Thessalonians 2:12
that ye should walk worthily of God, Who is calling you into His own Kingdom and glory.